KX-TDA100BX - Panasonic

ORDER NO. KMS0304726C3 

KX-TDA100BX 

Hybrid IP-PBX 

(for Asia, Middle Near East, South America and Africa) 

IMPORTANT INFORMATION ABOUT LEAD FREE, (PbF), SOLDERING 

If lead free solder was used in the manufacture of this product the printed circuit boards will be marked PbF. 

Standard leaded, (Pb), solder can be used as usual on boards without the PbF mark. 

When this mark does appear please read and follow the special instructions described in this manual on the use of PbF and how 

it might be permissible to use Pb solder during service and repair work. 

© 2003 Panasonic Communications Co., Ltd. All 

rights reserved. Unauthorized copying and 

distribution is a violation of law.


CONTENTS 

Page 

Page 

1 ABOUT LEAD FREE SOLDER (PbF: Pb free) 3 

1.1. SUGGESTED PbF SOLDER 3 

1.2. HOW TO RECOGNIZE THAT Pb FREE SOLDER IS 

USED 4 

2 FOR SERVICE TECHNICIANS 4 

3 CAUTION 5 

3.1. NOTE 5 

3.2. SAFETY PRECAUTIONS 5 

3.3. INSULATION RESISTANCE TEST 5 

3.4. BATTERY CAUTION 5 

3.5. CAUTION 5 

4 SPECIFICATIONS 6 

4.1. GENERAL DESCRIPTION 6 

4.2. CHARACTERISTICS 6 

4.3. SYSTEM CAPACITY 7 

5 SYSTEM OVERVIEW 8 

5.1. SYSTEM CONFIGURATIONS 8 

5.2. SYSTEM COMPONENTS 9 

5.3. SYSTEM CONNECTION DIAGRAM 10 

6 NAME AND LOCATIONS 12 

7 DISASSEMBLY INSTRUCTIONS 13 

7.1. DISASSEMBLY INSTRUCTION (MPR CARD) 13 

7.2. DISASSEMBLY INSTRUCTION (BACK BOARD) 14 

8 OUTLINE 16 

8.1. GENERAL DESCRIPTION 16 

8.2. SYSTEM CONTROL 17 

8.3. BACK BOARD SIGNAL CONNECTION DIAGRAM 20 

9 MPR CARD CIRCUIT OPERATION 23 

9.1. MPR CARD 23 

10 BACK BOARD CIRCUIT OPERATION 30 

11 TROUBLESHOOTING GUIDE 31 

11.1. INTRUDUCTION 31 

11.2. TYPICAL EXAMPLE 32 

11.3. MPR CARD 33 

11.4. ERROR LOG 50 

12 DIAGNOSIS 55 

12.1. DIAGNOSIS FEATURES 55 

12.2. DIAGNOSIS TEST 59 

13 IC DATA 64 

13.1. IC101 64 

14 TERMINAL GUIDE OF ICS, TRANSISTORS AND DIODES 68 

15 HOW TO REPLACE A FLAT PACKAGE IC 69 

15.1. PREPARATION 69 

15.2. PROCEDURE 69 

15.3. REMOVING SOLDER FROM BETWEEN PINS 69 

16 CABINET AND ELECTRICAL PARTS LOCATION 70 

16.1. EXTENSION BOARDS FOR SERVICING 71 

17 ACCESSORIES AND PACKING MATERIALS 72 

18 REPLACEMENT PARTS LIST 73 

18.1. CABINET AND ELECTRICAL PARTS 73 

18.2. ACCESSORIES AND PACKING MATERIALS 73 

18.3. MPR CARD PARTS 74 

18.4. BACK/LED BOARD PARTS 79 

18.5. FIXTURES AND TOOLS 80 

19 FOR THE SCHEMATIC DIAGRAM 81 

20 SCHEMATIC DIAGRAM 82 

20.1. MPR CARD 82 

20.2. BACK/LED BOARD 87 

20.3. WAVEFORM 90 

21 PRINTED CIRCUIT BOARD 92 

21.1. MPR CARD 92 

21.2. BACK/LED BOARD 94 

2


1 ABOUT LEAD FREE SOLDER (PbF: Pb free) 

Note: 

In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that 

contains lead. 

We will use PbF when discussing the lead free solder used in our manufacturing process which is made from Tin, (Sn), Silver, 

(Ag), and Copper, (Cu). 

This model, and others like it, manufactured using lead free solder will have PbF stamped on the PCB. For service and repair 

work we suggest using the same type of solder although, with some precautions, standard Pb solder can also be used. 

Caution 

· PbF solder has a melting point that is 50° ~ 70° F, (30° ~ 40°C) higher than Pb solder. Please use a soldering iron with 

temperature control and adjust it to 700° ± 20° F, (370° ± 10°C). In case of using high temperature soldering iron, please 

be careful not to heat too long. 

· PbF solder will tend to splash if it is heated much higher than its melting point, approximately 1100°F, (600°C). 

· If you must use Pb solder on a PCB manufactured using PbF solder, remove as much of the original PbF solder as possible 

and be sure that any remaining is melted prior to applying the Pb solder. 

· When applying PbF solder to double layered boards, please check the component side for excess which may flow onto the 

opposite side (See figure, below). 

1.1. SUGGESTED PbF SOLDER 

There are several types of PbF solder available commercially. While this product is manufactured using Tin, Silver, and Copper, 

(Sn+Ag+Cu), you can also use Tin and Copper, (Sn+Cu), or Tin, Zinc, and Bismuth, (Sn+Zn+Bi). Please check the manufac 

turer’s specific instructions for the melting points of their products and any precautions for using their product with other 

materials. 

The following lead free (PbF) solder wire sizes are recommended for service of this product: 0.3mm, 0.6mm and 1.0mm. 

3


1.2. HOW TO RECOGNIZE THAT Pb FREE SOLDER IS USED 

(Component View) 

Marked PbF (PbF is marked around here) 

J113 

BATALM 

LED103 

R176 

LED101 R164 

SDIN 

SG SG 

RES 

QA103 QA101 

R148 

11 

1 

48 

IC205 

RA202 

24 37 

25 C213 36 

R244 

R251R240 

R242 

R243 

R239 

R241 

CN211 

C208 

R211 

R216 

10 16 

1 

12 1 

13 

9 1 8 12 

X202 

R218 L210 

C212 

R550 

C218 

R247 

R248 

C217 

R220 

R209 

R 

16 

48 1 

IC303 

L204 R229 

L205 FIL204 

L206 R231 

L207 FIL205 

L208 R233 

1 

R232 

14 

IC1 

R230 

PSUP1317ZB 

25 

24 

48 1 

PbF 

R12 

R12 

R12 

R10 

R10 

IC304 

RA308 

RA309 

25 

24 

1 

22 

1 

IC302 

IC 

29 

1 

CN206 

30 2 

R307 J314 R306 

44 23 44 

14 IC311 8 

1 7 

1 8 

1 

14 

16 IC310 9 IC1 

D407 

C408 

C402 

L401 

(Component View) 

Marked PbF (PbF is marked around here) 

B1 

B45 

B 

B45 

1 

A45 

A45 B45 

L105 

L104 L106 L110 L111 

CN113 

R313 R306 

R311 

C204 

C203 R307 R303 

R317 R308 R302 

R305 

R318 R342 

R316 R314 

R310 R315 R304 

R312 R340 

C201 

C202 R309 R301 

L112 L108 L101 

9 L107 L103 L109L102 

1 

CN114 

3 

CN107 

C209 R347 

C210 R344 

R348 R343 

R345 R346 

C207 C208 

CN112 

R338 

R333 

R332 

C206 R337 

R335 

R330 

R331 

R336 

R334 R326 

R329 R323 

R325 R324 

C205 

R328 R327 

B 

RUN 

PSUP1367Z-B 

PSUP1367Z-A 

LED201 

LED202 

ALM 

PbF 

1 

A1 B1 

A1 B1 

3 

CN201 

2 FOR SERVICE TECHNICIANS 

ICs and LSIs are vulnerable to static electricity. 

When repairing, the following precautions will help prevent recurring malfunctions. 

1. Cover the plastic parts boxes with aluminum foil. 

2. Ground the soldering irons. 

3. Use a conductive mat on the worktable. 

4. Do not touch IC or LSI pins with bare fingers. 

4


3 CAUTION 

3.1. NOTE 

When you note the serial number, write down all of the 11 digits. 

The serial number may be found on the label affixed to the bottom of the unit. 

3.2. SAFETY PRECAUTIONS 

1. Before servicing, unplug the power cord to prevent an electric shock. 

2. When replacing parts, use only the manufacturer´s recommended components for safety. 

3. Check the condition of the power cord. Replace if wear or damage is evident. 

4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc. 

5. Before returning the serviced equipment to the customer, be sure to perform the following insulation resistance test to prevent 

the customer from being exposed to shock hazards. 

3.3. INSULATION RESISTANCE TEST 

1. Unplug the power cord and short the two prongs of the plug with a jumper wire. 

2. Turn on the power switch. 

3. Measure the resistance value with ohmmeter between the jumpered AC plug and each exposed metal cabinet part, such as 

screw threads, control shafts, handle brackets, etc. 

Note: 

Some exposed parts may be isolated from the chassis by design. These will read infinity. 

4. If the measurement is outside the specified limits, there is a possibility of shock hazard. The equipment should be repaired and 

rechecked before it is returned to the customer. 

3.4. BATTERY CAUTION 

1. Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the 

manufacturer. Dispose of used batteries according to the manufacturer’s Instructions. 

2. The lithium battery is a critical component (type No.CR23541). Please observe for the proper polarity and the exact location 

when replacing it and soldering the replacement lithium battery in. 

3.5. CAUTION 

The power socket wall outlet should be located near this equipment and be easily accessible. 

5


4 SPECIFICATIONS 

4.1. GENERAL DESCRIPTION 

Control Bus 

Original bus (16 bit, 8 MHz,10 megabytes per second) 

Communication Bus 

H.100 bus conformity (1024 time slot) 

Switching 

Non Blocking Distributed Time Switch 

Power Input 

PSU-S 

100 V AC to 130 V AC/200 V AC to 240 V AC, 1.4 A/0.8 A, 50 Hz/60 Hz 

(KX-TDA0108) 

PSU-M 

100 V AC to 130 V AC/200 V AC to 240 V AC, 2.5 A/1.4 A, 50 Hz/60 Hz 

(KX-TDA0104) 

External Battery 

+36 V DC (+12 V DC x 3, battery capacity of 28 Ah or below recommended for 1 external 

battery) 

Maximum Power Failure Tolerance 

300 ms (without using backup battery) 

Memory Backup Duration 

7 years 

Dialling Trunk Dial Pulse (DP) 10 pps, 20 pps 

Tone (DTMF) Dialling 

Extension 

Dial Pulse (DP) 10 pps, 20 pps 

Tone (DTMF) Dialling 

Mode Conversion 

DP-DTMF, DTMF-DP 

Ring Frequency 

20 Hz/25 Hz (selectable) 

Trunk Loop Limit 

1600 Ω maximum 

Operating 

Temperature 0 °C to40°C 

Environment 

Humidity 

10%to 90% (non condensing) 

Conference Call Trunk 

From 10 x 3-party conference call to 4 x 8-party conference call 

Music on Hold (MOH) 

2 ports (Level Control: -11 dB to +11 dB in 1 dB steps) 

MOH1: External Music Source port 

MOH2: Selectable Internal/External Music Source port 

Paging Internal Level Control: -6 dB to +3 dB in 3 dB steps 

External 

2 ports (Volume Control: -15 dB to +15 dB in 1 dB steps) 

Serial Interface Port RS-232C 1 (max 115.2 kbps) 

USB 1 

Extension Connection Cable SLT 1 pair wire (T, R) 

DPT 

1-pair wire (D1, D2) or 

2-pair wire (T, R, D1, D2) 

APT 2-pair wire (T, R, D1, D2) 

DSS Consoles and Add-on Key Module 1-pair wire (D1, D2) 

Dimension KX-TDA100 334 mm (W) x 390 mm (H) x 270 mm (D) 

(13 5/32 in x 15 11/32 in x 10 5/8 in) 

Weight (when fully mounted) KX-TDA100 Under 12 kg (26.5 lb) 

4.2. CHARACTERISTICS 

Terminal Equipment Loop Limit · PT: KX-T76xx series and KX-T7560/KX-T7565: 90 Ω; all other DPTs/APTs: 40 Ω 

Minimum Leakage Resistance 

Maximum Number of Extension 

Instruments per Line 

Ring Voltage 

Trunk Loop Limit 

Hookswitch Flash/Recall Timing Range 

BRI Cards Internal ISDN Mode 

Door Opener Current Limit 

Paging Terminal Impedance 

MOH (Music on Hold) Terminal Impedance 

· SLT: 600 Ω including set 

· Doorphone: 20 Ω 

· CS: 130 Ω 


1 for PT or SLT 

2 by Parallel or eXtra Device Port connection of a PT and an SLT 

75 Vrms at 20 Hz/25 Hz depending on the Ringing Load 


24 ms to 2032 ms 

Supply Voltage: 40 V 

Power Supply: 4.5 W per 1 line,10 W per 4 lines (BRI4) 

4.5 W per 1 line, 20 W per 8 lines (BRI8) 

Power Supply Method: Phantom Power Supply 

24 V DC/30 V AC, 1 A maximum 

600 Ω 

10000 Ω 

6


4.3. SYSTEM CAPACITY 

4.3.1. Maximum Trunk and Extension Cards 

The following number of trunk and extension cards can be installed in the main unit (Hybrid IP-PBX) for expansion. 

Card Type 

KX-TDA100 

Trunk Card *1 4 

Extension Card 4 

Total 5 

*1 One T1, E1, PRI30 and PRI23 card counts as 2 cards. 

Note: 

· For each card, a maximum number that can be installed in the main unit (Hybrid IP-PBX) is listed in "Installation Manual". 

· Any card that exceeds the capacity of the main unit (Hybrid IP-PBX) will be ignored. 

· When the main unit (Hybrid IP-PBX) starts up with an invalid configuration mode, some cards will be ignored. 

4.3.2. Maximum Terminal Equipment 

The following number of terminal equipment can be supported by the main unit (Hybrid IP-PBX). 

Terminal Equipment Type 

KX-TDA100 

Telephone *1 64 

CS 16 

PS 128 

Voice Mail 2 

Doorphone 8 

Door Opener 8 

*1 When only T76xx series and T7560, T7565 DPTs and SLTs are connected. If other DPTs or APTs are connected, the 

maximum number will decrease as each of these units is counted as 4 sets of SLTs or DPTs (T76xx series and T7560, T7565). 

4.3.3. Power Supply Unit Selection 

Main unit (Hybrid IP-PBX) needs an optional power supply unit (PSU) suitable for its configuration. Calculate the amount of 

"load figures" from the type and number of equipment to be connected, and determine the type of PSU that will be required. 

Load Figure Calculation 

Equipment Type 

Load Figure 

PT DPT (T76xx series and T7560, T7565) 1 

Other DPT/APT/DSS Console 4 

Extension Card *1 DHLC8 8 

SLC8 8 

SLC16 16 

MSLC16 16 

CS 4 

ISDN Extension 2 

Voice Mail 1 

*1 Only the extension cards that can support SLTs count for the load figures. 

PSU Capability 

Each PSU supports a different amount of load figures. 

*2 Available for the KX-TDA100 and KX-TDA200. 

PSU Type 

Maximum Load Figures 

PSU-S 64 

PSU-M *2 128 

7


5 SYSTEM OVERVIEW 

5.1. SYSTEM CONFIGURATIONS 

8


5.2. SYSTEM COMPONENTS 

Model Card Name Description 

Shelf KX-TDA100BX Basic Shelf 

Main Central Processing 

MPR Main Processing Card 

Card 

MPR Option Card KX-TDA0196XJ RMT Remote Card 

CO Line Cards KX-TDA0180X 

KX-TDA0181X 

KX-TDA0184XJ 





KX-TDA0290CJ 



LCOT8 

LCOT16 

E&M8 

E1 

CID8 

BRI4 

BRI8 

PRI30 

PRI23 

IP-GW4 

8-Port Analogue Trunk Card 

16-Port Analogue Trunk Card 

8-Port E &M Trunk Card 

E-1 Trunk Card 

8-Port Caller ID Card 

4-Port BRI Card 

8-Port BRI Card 

PRI Card 

PRI Card 

4-Channel VoIP Gateway Card 

Extension Cards 

Other Cards 















CSIF8 

DHLC8 

DLC8 

DLC16 

SLC8 

SLC16 

MSLC16 

DHP4 

ECHO16 

OPB3 

MSG4 

CTI-LINK 

PSU-M 

PSU-S 

8 Cell Station Interface Card 

8-Port Digital Hybrid Extension Card 

8-Port Digital Extension Card 

16-Port Digital Extension Card 

8-Port Single Line Telephone Extension Card 

16-Port Single Line Telephone Extension Card 

16-Port Single Line Telephone Extension with Message Lamp Card 

4-Port Doorphone Card 

16-Channel Echo Canceller Card 

Optional 3-Slot Base Card 

4-Channel Message Card 

CTI Link Card 

M-Type Power Supply Unit 

S-Type Power Supply Unit 

Power Supply Units 

(PSUs) 

Cell Stations (CS’s) KX-TDA0142CE 4-Channel Cell Station Unit for DECT Portable Station 

Proprietary Equipment KX-A228XJ 

S/M-type Back-up Battery Cable 

KX-A229XJ 

L-type Back-up Battery Cable 

KX-A258XJ 

Blank Slot Cover 

KX-T30865X 

Doorphone 

Available Telephones 

This main unit (Hybrid IP-PBX) supports all of the Panasonic KX-T7xxx and KX-TD7xxx series: 

· Digital/Analog proprietary telephones (e.g., KX-T7625, KX-T7630, KX-T7633, KX-T7636) 

· Portable stations (e.g., KX-TD7690, KX-TD7680) 

· DSS consoles (e.g., KX-T7640) 

This main unit (Hybrid IP-PBX) does not support the following telephones: 

· KX-T308xx series Proprietary Telephones and DSS consoles 



For the equipment (e.g., Add-on Key Module, USB Module, Headset) that can be connected to a particular telephone, refer to 

the telephone’s manual. 

Abbreviations in this manual 

Proprietary telephone: PT 

Digital proprietary telephone: DPT 

Analog proprietary telephone: APT 

Portable station: PS 

Single line telephone: SLT 

Note: 

· There are some optional service cards and features that are not available for certain countries/areas. Consult your 

authorized Panasonic dealer for detailed instructions. 

· The power supply capacity of this main unit (Hybrid IP-PBX) may differ from the values described in this manual depending 

on the model number. Please consult your dealer for detailed information. 

9


5.3. SYSTEM CONNECTION DIAGRAM 

10


*Only 1 Server PC can be connected to the main unit (Hybrid IP-PBX). Two or more Server PCs cannot be used simultaneously. 

11


6 NAME AND LOCATIONS 

· Null slot: 

Null slot is not available for any optional service card. 

RUN Indicator 

ALARM Indicator 

LED Type Color Usage and Status Definition 

LED1 

Green 

Display of Power Supply & RUN Status 

(Power/RUN) 

OFF: Power OFF (inc. in normal resetting) 

ON: Power ON & RUN (On-Line) 

Flash (60/min.): Power ON & In starting 

Flash (120/min.): Power ON & In resetting before system clear 

LED2 

(Alarm) 

Red 

Display of ALARM 

OFF: Normal 

ON: Alarm (CPU stop, Alarm for each card) 

Flash: Alarm (MPR file error in restarting) 

Slot Type MPR Card CO Line Cards 

Extension Cards 

OPB3 Card 

CTL-LINK Card 

Free Slots 1 to 5 No Yes Yes 

Option Card Slot No No Yes 

MPR Card Slot Yes No No 

12


7 DISASSEMBLY INSTRUCTIONS 

7.1. DISASSEMBLY INSTRUCTION (MPR CARD) 

1. Remove the Lib by sliding it in the direction of arrow 1. 

2. This will be removed if the user attached a Pad Lock as shown in a 

Fig.1. 

3. Loosen the Screw. 

4. Front Cover is removed in the direction of arrow 2. 

5. Loosen the two Screws. 

6. Remove the MPR Card. 

13


7.2. DISASSEMBLY INSTRUCTION (BACK BOARD) 

1. Remove four Screws (A). 

2. Remove the Left Side Cover and the Right Side Cover. 

3. Remove the Hook. Remove the Top Cover. 

4. Remove nine Screws (B). 

5. Remove the Back Cover. 

14


6. Remove the RS-232C Connector and LED Connector from Back 

Board 1. 

7. Remove eight Screws (C). 

8. Remove Back Board 1. 

9. Remove the LED Connector from Back Board 2. 

10. Remove the Screw (C). 

11. Remove Back Board 2. 

15


8 OUTLINE 

8.1. GENERAL DESCRIPTION 

The control system of the main unit is composed of the main central processing card (MPR card) controlling the entire system 

and exchanging voice data, the circuit control section (LPR/LC) controlling various telephone lines and the power supply section 

(POWER). 

MPR card, LPR/LC and POWER are connected each other through the System BUS (ADDRESS BUS, DATA BUS and 

CONTROL BUS). MPR card and LPR/LC are under I/O control (I/O Read/Write) by MPR card. 

MPR card controls LPR which have a microprocessor by the lnter-Microprocessor Communication System supported by ASIC. 

Those are, MPR card and LPR exchange controlling messages through bi-directional buffer and CPU controls LPR so that it 

can manage multiple telephone lines. Since LC does not have a microprocessor, it is completely controlled through ASIC from 

MPR card. 

I/O address for LPR access is fixed for each free slot. CPU discriminates the sort of LPR through the inter-processor 

communication system. 

POWER detects the voltage drop of the AC input and the DC output and transfers it to MPR card. 

8.1.1. MPR Card 

This card is the main control section of main unit. It controls all the cards mounted on the free slots, and communication of RS- 

232C ports. 

There are two LED (BATT ALARM, SD ACCESS), one SD card slot, one push switch, one slide switch, one USB port, two MOH 

jacks, and two EPG jacks in the front of MPR card. BATT ALARM LED light red if the output of the lithium battery in MPR card 

is set to about 2.8V or less. During access to SD card, it green-blinks or SD ACCESS LED light and blink. Enclosed SD card 

is used for SD card slot on a main part, putting in. The main program is stored in SD card. It connects with PC and a USB port 

is used for a maintenance or a system setup. The external sound source for BGM or suspension sound is connected to a MOH 

jack. A speaker with amplifier is connected to external paging at an EPG jack. Light Emitting Diode (RUN indicator, 

ALARMindicator) arranged at the main part upper part is directly controlled from MPR card, and shows the state of a system 

of operation. 

This control circuit executes the control signals for the exchange process, and this card is composed of the following 

(A) 32bit CPU (32bit data bus) 

(B) SDRAMs, SRAMs 

(C) Flash memorys 

(D) Lithium Battery for back-up of clock IC and Static RAMs 

8.1.2. Back Board 

BB (back board) is the mother board of the basic shelf. This board connects each card/unit (POWER, MPR card, and optional 

service cards) together. This board has one RS-232C connector. 

8.1.3. Power Supply Unit 

This unit is switching regulator power supply and supplies DC voltages to MPR card, and optional card (free slot). PSU (power 

supply unit) has four outputs (40V, 30V, 15VPT, 15V). 15V output is supplied only in MPR card and option card. Other outputs 

are mainly used as an object for the electric supply to a terminal. Refer to each S/M for the details of PSU. 

16


8.2. SYSTEM CONTROL 

8.2.1. System Control Block Diagram 

17


8.2.2. Voice (TDM Highway) Bus Block Diagram 

18


8.2.3. Voice Bus Logical Assignment 

In the line card, the CT_D line number, which is output in accordance with the inserted slot, and the time slot are assigned by 

software. 

For the detail of output slot for each card (optional service card), refer to the service manual of the card (optional service card). 

8.2.4. Back Board Signaling 

Back board waveform of TDM bus for voice 

19


8.3. BACK BOARD SIGNAL CONNECTION DIAGRAM 

8.3.1. CT Bus System Connection Diagram 

20


8.3.2. EC Bus System Connection Diagram 

21


8.3.3. System Control and Analog Signal Connection Diagram 

8.3.4. Power Supply System Connection Diagram 

22


9 MPR CARD CIRCUIT OPERATION 

9.1. MPR CARD 

9.1.1. Outline 

1) Function 

· System Control 

· Circuit Switching (includes gain adjustment function) 

· Conference Call (3 people x 8 ~ 8 people x 3) 

· MOH 

· PAGING 

· Clock 

2) Configuration 

· Power Supply: DC/DC Converter 

· CPU: HITACHI SH7709S (133MHz) 

· ASIC: Our own products 

· ROM: 4Mbit x 1 (for boot programs) 

· SDRAM: 64Mbit x 2 (for work area) 

· SRAM: 4Mbit x 2 (for user data backup) 

· SD card I/F (for operating programs) x 1 

· USB I/F (for PC programming) x 1 

· MOH: External sound input x 2 

· PAGING: External output x 2 

· Expanded memory connector x 1 

· Modem card connector x 1 

3) Operation Rating 

· Power Input : +15V 

· Power Output : +15V (for MOH) 

+3.3V (for I/O) 

+3.3VBB (back board signal line pull-up) 

+3.3VB (for SRAM backup) 

+1.8V (for CPU core) 

+1.9VB (for clocking backup) 

±9.4V (for RS-232C driver/receiver) 

+5VRMT unused (for remote card) 

+5V (for RS-232C driver/receiver) 

23


9.1.2. Description of Each Part 

LED (BATALM): Lights when the lithium battery voltage drops below 2.8V. 

LED (SD ACCES): Lights on when the SD card is being accessed. 

SD card slot: Mounts the system program SD card. 

Reset Switch: Press to reset the system. 

System Initialize Switch: 

On default startup, set the switch to the "SYSTEM INITIALIZE" position before turning the power ON. Return the switch to the 

"NORMAL" position when the main power switch starts to flash. On normal startup, turn the power ON with this switch in the 

"NORMAL" position. 

USB connector: B-type connector. Used for PC programming. 

MOH 1, 2: External music on hold input. 

PAGING 1, 2: External PAGING output. Connect to a device with a built-in amplifier. 

24


9.1.3. Block Diagram 

LD[15:0] 

ADD1-19 

nCS_4 

RD/nWR 

nRD 

+3.3VB 

D[31:0] 

ADD2-15 

nCS_3 

RD/nWR 

nRAS 

nCAS 

CLK 

CKE 

DQMUU,DQMUL 

DATA BUS 

ADD BUS 

CNT BUS 

nCS_5 

nWR 

nRD 

nBS 

+3.3V 

HALT, Mu/nA,MOH_SEL, 

nPRS_RMT 

MELODY_SEL 

GAIN0,GAIN1 

DTR,DSR 

TxD,RxD,CTS,RTS(UART i/f) 

UHW,DHW,CLK(4.096MHz) 

Mu/nA 

+15V -9V +9V +5V +3.3V +1.8V 

+15V 

GND 

A[25:0] 

CH_SEL0 

MPR Card 

FLASH 

Total:512KB 

4Mbit 

90pin DIN 

LD[15:0] 

ADD1-23 

RD/nWR 

nRD 

nCS_0 

Melody 

IC 

CODEC 

(+3.3V) 

MOH2 

Paging2 

MOH1 

Paging1 

CH_SEL1 

SD-ACCESS 

BATT ALARM 

VRTC 

X102 

32.768kHz 

from ASIC(Output Port) nHALT 

from ASIC 

RINGER 

DQMLU,DQMLL 

(Manual Reset SW) 

Reset 

+3.3V 

+1.8V 

to Reset IC 

nDREQ0,1 

nDACK0,1 

nWR, nRD 

nCS0,3,4 

nRASs, nCASs,etc 

Interrupu 

Controller 

RTC 

Initialize 

SW 

to CPU 

CPU 

SH7709S 

SIO with FIFO(SCI1) 

SIO with FIFO(SCI2) 

SIO(SCI0) 

JTAG Interface 

PCMCIA Interface 

P-I/O Ports 

SRAM 

Total:1MB 

4Mbit*2 

64Mbit*2 

(32bit bus) 

+3.3VB 

+3.3V 

nIRQ 

Local 

Reset 

CoreCLK=131.072MHz 

7pin Conn. 

(Debug Interface) 

MOH-SEL 

(Software) 

+3.3V 

DTR,RTS,LEDs,REG,BELTIME 

DSRs,DTRs, RTS, CTS, 

nINIT, DIPSWs 

AC_ALM,DC_ALM,nBATALM 

POWTYPE[1:0],nBATT 

+15V/GND 

AGC AGC 

+3.3V 

to CPU(Input Port) 

TXD2 

RXD2 

DCALM 

ACALM 

POWTYPE[1:0] 

nBATT 

nLOS 

KX-TDA100 MPR CARD BLOCK DIAGRAM 

D[31:0] 

LD[15:0] 

ADD[25:0] 

nCS_2 etc. 

RD/nWR 

nRAS 

nCAS 

CKIO 

CKE 

DQMUU,DQMUL 

DQMLU,DQMLL 

+3.3VB 

USB Interface 

(ML60852A) 

D0-D15 

A1-A23 

CS Generation 

for 

Flash,SRAM, 

SDB, USB 

VRTC 

Regulator 

(+1.8V) 

IC404 

Battery 

(+3.0V) 

nBREQ 

nBACK 

TCXO 

16.384MHz 

DC_ALM,nIRQ_USB, nIRQ_SDB 

RMT card 

(Option) 

CODEC 

(+3.3V) 

IC413 IC402 

Series Reg. 

+3.3V 

EC_bus 

Termination 

+3.3V_BB 

(for B.B.) 

EC_CLK 

EC_nRST 

EC_AD[15:0] 

EC_CBE[1:0] 

EC_nPAR 

EC_nFRAME 

EC_nTRDY 

EC_nSTOP 

EC_nPERR 

EC_nCDET 

EC_nINT 

(EC_IDSEL) 

H100_bus 

CT_NETREF 

CT_D[7:0] 

CT_FRAME 

CT_C8 

LD[15:0] 

ADD0-7 

nCS_SDB 

30pin Connection 

SD Card 

SD Card Interface 

(MN5773) 

IC205 

USB 

Conn. 

Bus Arbiter 

IC301, IC302 IC303 

IC305, IC306 

(16bit bus) 

(16bit bus) 

CH_SEL2 

DATA 

ADD 

nCS 

nWR 

nRD 

nBS 

nBREQ 

nBACK 

ASIC 

nIRQ 

PIO[7:4] 

SDI,SDO,CTS,RTS 

LDHW0,LUHW0 

nF0,HW_CLK 

CH_SEL[2:0] 

CT_NETREF 

CT_D[7:0] 

CT_FRAME 

CT_C8 

RING_SIN 

RING_SYNC 

from CPU(Output Port) LEDRUN 

LEDALM 

nRD 

DQMLU,DQMLL 

CN209 

IC204 

OSC 

12MHz 

LD[15:0] 

OSC 

20MHz 

X202 

X201 

LED101 

Dbus 

Buffer 

IC123, IC124 

LED103 

SW101 

DMAC 

SW103 

IC101 

MEC Card 

(Expansion Memory) 

(Future option) 

SDRAM 

Total:16 MB 

X103 

CLK 

Modulation 

IC103 

IC107 

(for RS232C port) 

(Checker Pad only) 

X101 

OSC 

16.384MHz 

MELODY_SEL 

(Software) 

IC410 

IC406 IC405 

IC409 IC408 

IC403 

SW Reg. Series Reg. SW Reg. 

IC102 

EC_CLK 

EC_nRST 

EC_AD[15:0] 

EC_CBE[1:0] 

EC_nPAR 

EC_nFRAME 

EC_nTRDY 

EC_nSTOP 

EC_nPERR 

EC_nCDET 

EC_nINT 

Current 

Limitter 

IC120 

IC121 

+9V,-9V 

DRV 

RCV 

+5V 

TXD1, RS1, ER1 

RXD1, CS1, DR1 

D[31:0] 

25


9.1.4. Circuit Description 

9.1.4.1. Outline of Block Description 

· CPU block 

Operates the main unit control. Also operates various controls, generation of select signal, DMA control and serial port control. 

This contains the built-in clock function. 

· ASIC block 

Provides the communication between each optional service card, call control (TSW function), conference call, tone generation 

and gain control function. 

· Memory block 

This is a work area used for the main unit control program storage, the system boot program storage, or the user configuration 

data storage. 

· USB block 

Provides the USB I/F function. Connects to the PC to be used for PC programming or system data load/store. 

· SD card block 

Provides the SD card I/F function and loads the main unit program and the system data from the SD card containing the main 

unit control program. 

· MOH/PAGING block 

Provides the external music on hold input x 2, and the external paging output x 2 port. Also this provides the external music on 

hold input 1 system and exclusively the internal music on hold output. 

· Power block 

Consists of DC/DC converter circuit and various regulators. 

9.1.4.2. Detail of Block Description 

· CPU block 

Configuration: IC101 (CPU), IC107 (reset IC), IC103 (spread clock IC), X101 (CPU source clock), X102 (clocking clock) etc. 

Function: (IC101) 

Generates the select signal in accordance with the memory map and operates read/write of data between each peripheral. 

Controls the DMA transfer between USB I/F or built-in serial controller and memory. 

Operates input/output control of each I/O signal in accordance with the program. 

Contains the built-in clock function (battery backup) with the source clock X102 (32.768 kHz). 

(IC107) 

Monitoring the power voltage, it generates a reset signal when the voltage drops under the constant value (2.9Vtyp) or when 

the reset switch is pressed down. 

(IC103) 

To reduce unnecessary radiation, it generates the clock with the constant blurring mainly X101 clock output (16.384 MHz). 

Description of the Signal on MPR 

Signal Name 

Functions 

+15VIN +15V DC 

+15V For Circuit +15V DC MOH 

+9.4V For Driver IC +9.4V DC RS-232C 

+5V For Driver IC +5V DC RS-232C 

+5VRMT Reserve 

3.3V_BB +3.3V DC 

For pull-up of back board signal line 

+3.3VB +3.3V DC 

Battery backup 

For SRAM (IC301, IC302) backup 

+3.3V +3.3V DC 

1.9VB +1.9V DC 

Battery backup 

For clock function of CPU (IC100) 

1.8V For Core +1.8V DC CPU (IC100) 

A[0]-A[25] Address bus 

nAC_ALM AC alarm signal: Indicates AC voltage cutoff. (L: Alarm condition) 

nBACK Bus Acknowledge: Indicates Bus Acknowledge. 

nBATT Indicates whether external battery is connected or not. L: Connected 

26


Signal Name 

nBAT_ALM 

nBREQ 

nBS 

nCASL 

nCASU 

CH_SEL[0] 

CH_SEL[1] 

CH_SEL[2] 

CKE 

CKIO 

nCS0 

nCS2 

nCS3 

nCS4 

nCS5 

nCS6 

nCS_FLASH0 

nCS_FLASH1 

nCS_SDB0 

nCS_SDB1 

nCS_SRAM0 

nCS_SRAM1 

nCS_USB 

nCTS2 

CTS_RMT 

CT_C8 

CT_D[0] -[7] 

CT_FRAME 

CT_NETREF 

C_CS[0] 

D[0] -D[31] 

nDACK0-1 

DCD2 

DCLK_RMT 

nDC_ALM 

DIN_RMT 

DOUT_RMT 

DQMLL (nWE0) 

DQMLU (nWE1) 

DQMUL (nWE2) 

DQMUU (nWE3) 

nDREQ0-1 

DSR2 

DSR_RMT 

DTR2 

EC_AD[0] -[15] 

EC_nCBE[1]-[0] 

EC_nCDET 

EC_CLK 

EC_nFRAME 

EC_nINT 

EC_PAR 

EC_nPERR 

EC_nRST 

EC_nSTOP 

EC_nTRDY 

nFAN_ALM 

FSEL0 

GAIN0-1 

HALT 

nINIT 

nIRQ_ASIC 

nIRQ_SDB 

nIRQ_USB 

Functions 

Battery Alarm Signal: Indicates the declined voltage of lithium battery. (L: Alarm condition) 

Bus Request: Bus request signal 

Bus Cycle Start: Bus cycle start signal 

Lower Byte Address Column Address Strobe: CAS signal for SDRAM 

Upper Byte Address Column Address Strobe: CAS signal for SDRAM 

Synchronous Signal for CODEC (For MOH#1/Page#1) 

Synchronous Signal for CODEC (For MOH#2/Page#2) 

Synchronous Signal for CODEC (For RMT) 

Clock Enable: CKE signal for SDRAM 

Clock I/O Terminal: For bus clock of SDRAM (IC305, IC306) and ASIC (IC101) CPU (IC100) outputs the clock of four 

times frequency as Source clock (16.384MHz). 

Chip Select 0: Chip select signal for flash memory 

Chip Select 2: Chip select signal for the expanded SDRAM (Future Option, Reserve at present.) 

Chip Select 3: Chip select signal for SDRAM 

Chip Select 4: Chip select signal for SRAM 

Chip Select 5: Chip select signal for ASIC 

Chip Select 6: Chip select signal for USB I/F and SD card I/F 

Chip Select for Flash memory 0: CS signal for IC303 

Chip Select for Flash memory 1: CS signal for IC304 (reserve) 

Chip Select for Sd card I/F 

Reserve 

Chip Select for SRAM 0: CS signal for IC301 

Chip Select for SRAM 1: CS signal for IC302 

Chip Select for USB I/F 

Clear To Send from RS-232C connector 

Clear to Send: Flow signal for modem 

Clock 8.192MHz clock outputted from PLL master 

CT Data Bus: Two-way serial data bus to which the drive from any card is possible in the system. 

Frame Signal: 8KHz frame signal outputted from the master 

Backup Synchronous Signal (MAX 2MHz) 8KHz signal output from slave etc. 

Chip Select For RMT 

Data Bus 

DMA Acknowledge: For USB I/F 

Data Carrier Detect 

Codec Clock (8MHz): For RMT 

DC ALARM:DC alarm signal; Indicates the declined DC voltage. (L: Alarm condition) 

Codec Data Input: For RMT 

Codec Data Output: For RMT 

Data Input/Output Mask (Write Enable): DQM signal for SDRAM and WE signal for each memory IC and ASIC 

DMA Request: For USB I/F 

Data Set Ready from RS-232C connector 

Data Set Ready from RS-232C connector 

Data Terminal Ready to RS-232C connector 

Address of EC Synchronous Bus, Data Bus (4MHz) 

EC Bus Command/Byte Enable: The initiator drives as bus command in the address phase and as byte enable in the 

data phase. 

EC Line Card Detection Signal Asynchronous interrupting signal 

Clock of EC Synchronous Bus (8MHz) All EC bus signals except nRESET/EC_INT operates in sync with this signal. 

EC Cycle Frame Signal: Indicates the drive by initiator and the execution of ECI bus cycle. 

EC Interrupting Signal: Be asserted when slave interrupt occurs. 

Parity Bit of EC Synchronous Bus: Drive by applying even parity to AD[15:0] and CBE[1:0]. (4MHz) 

EC Parity Error: Flag indicating error status by parity flag 

EC Reset Input: System reset input signal 

EC Bus Stop Signal: Be asserted when target requests transaction halt to initiator. 

EC Target Ready Signal: Indicates the drive by target and the possible data transfer. 

Fan Alarm: It goes Low at the error of the L Power Supply’s FAN. It goes High when the FAN is normal and, Power 

Supply S and M, which does not carry the FAN, are used. 

Signal which switches the Flash Memory address of the MEX card. FSEL0 is set by hard jumper. L: The number of 

Flash Memory chips on the MPR is 1pc. H: The number is 2pcs. 

Gain: Gain adjustment signal for the RMT card (Reserve) 

Alerts the occurrence of the declined DC voltage to line card. H: Active L: Normal 

System Initialization Switch Input: L: At system initialization, H: At normal start-up 

Interrupt Request from ASIC: Indicates ASIC requests interrupt. 

Interrupt Request from SD card I/F: Indicates SD card I/F requests interrupt. 

Interrupt Request from USB I/F: Indicates USB I/F requests interrupt. 

27


Signal Name 

LA[1] -[16] 

nLB 

LD[0] -[15] 

LDHW[1] -[0] 

nLEDALM 

nLEDRUN 

nLOS 

LHWCLK[0] 

LUHW[1] -[0] 

MASTER/nS 

MD0-2 

MELODYSEL 

MEX_MODE[0] -[3] 

MOHSEL 

Mu/nA 

M/nS 

POWTYPE[0] -[1] 

Functions 

Address bus 

Lower Byte Select: Indicates Lower byte select signal of SRAM 

Data Bus 

Down Highway: Data output terminal connected to codec etc. as down data signal of local highway 

Alarm display L: On 

RUN display L: On 

Loss of synchronous signal: Reserve at present 

Highway Clock Signal (8MHz): Bit clock of local highway and selectable among 2.048 / 4.096 / 8.192MHz. 

Up Highway: Data input terminal connected to codec etc. as up data signal of local highway. 

Master/slave identification signal when SIC card (Future Option) as intersystem connection card is mounted. MPR 

inputs this signal and detects which the MPR will be. H: Master L: Slave 

Mode Control Terminal: Clock operation mode of CPU is set.MD2: L, MD1: L, MD0: H Fixed 

Melody IC Tune Name Select L: Ju te veux H: Minuet 

Information Bit to know the memory mounting capacity etc. of MEX card. Reserve at present. 

Switching Signal between internal hold sound source and external hold sound H: Internal L: External 

Switching Signal of Sound Compression Law H: Mu-Law, L: A-Law 

TDA100, TDA200 Identification Signal set on the back board. The MPR inputs this signal and detects which the MPR 

will be. H: TDA200, L: TDA100 

nPRS_MEX Press MEX: Information of MEX Card Attachment L: Attached, H: Not attached 

nPRS_RMT Press RMT: Information of RMT Card Attachment L: Attached, H: Not attached 

nPRS_SDB Press SD card: Information of SD Card Attachment L: Attached, H: Not attached 

nRAS3L Lower Byte Address Row Address Strobe: RAS signal for SDRAM 

nRAS3U Upper Byte Address Row Address Strobe: RAS signal for SDRAM 

nRD 

Read: USB I/F, SD card I/F, ASIC, SRAM, Read signal for flash memory 

RD/nWR Read/nWrite: Read/Write signal for SDRAM 

nRESOUT Reset Out: Reset from CPU (IC101) to each card 

nRESET Reset: Power-on reset signal 

nRESETM Manual Reset: Manual reset request signal for CPU 

RINGER Ringer Signal: Outputs square-wave of 16Hz/20Hz/25Hz as source signal of ringer 

RING_SYNC Trigger Signal of Ringer Signal generation timing to each internal line card 

nRTS2 Request To Send to RS-232C connector 

RTS_RMT Request to Send: Flow signal for modem 

RXD2 Receive Data from RS-232C connector 

RXD_RMT Serial Data Output Terminal: ASIC 

SDCD SD Card Detect Input 

SDCLK SD Card Clock Out 

SDCMD SD Command 

SDDAT0-3 SD Card Data 

SDWP SD Card Write Protect Input 

SHW_CLK Intersystem Highway Clock Signal (4MHz) Bit clock of intersystem highway and selectable between 

256KHz/512KHz/1.024MHz/2.048MHz/4.096MHz. 

SHW_FH Intersystem Highway Synchronous Signal (8KHz) 8KHz frame synchronous signal of intersystem highway 

TXD2 Transmit Data to RS-232C connector 

TXD_RMT Serial Data Input Terminal: Data receiving terminal from RMT to UART in the ASIC 

nUB 

Upper Byte Select: SRAM 

USB_D+ USB Data + 

USB_D- USB Data - 

VBUS Bit indicating power source is supplied to USB bus [Host (PC etc.) is connected.] H: Host connected L: Host not 

connected 

VREF Reference Voltage for MOH Circuit Intermediate potential of +15V 

nWAIT Wait: Hardware wait request signal for bus timing between CPU and ASIC 

WDTCLR Reserve 

nWE Write Enable: WE signal of SRAM 

· ASIC block 

Configuration: IC102 (ASIC), IC111, X103 and so on. 

Function: (IC102) 

28


Functions as the bus master of EC bus (synchronous bus with 16 bit width, transmission rate max.10Mbps). Communicates 

with ASIC mounted to each option card via EC bus and controls the option card. 

Controls CT bus (HW clock 8.192MHz, 8 highway, 128 timeslot) for TSW function. 

(A detailed description of TSW will be added later.) 

Controls the conference call for 3 people x ~8 parties ~ 8 people x ~3 parties. 

Generates single and DTMF tone in any highway and timeslot. 

Provides the digital gain control function by data conversion. 

Provides some I/O ports for CODEC channel pulse generation, modem encoding rule setting and music on hold switching 

and is controlled by CPU. 

· Memory block 

Configuration: IC301, IC302 (SRAM), IC303 (FlashROM), IC305, IC306 (SDRAM), IC309, IC310, IC311 (logic IC) and so 

on. 

Function: (IC301, IC302) 

Saves the user configuration data (such as key assign data per PT). 

This memory is battery backup. 

(IC303) 

Saves (some of) the system boot program and the system data. 

(IC305, IC306) 

The main program is loaded from the SD card on the system start-up. 

Used as the program area and the CPU work area after start-up. 

Makes a direct bus connection to CPU due to high-speed action (bus clock 66MHz). 

(IC309, IC310, IC311) 

Generates each memory select signal from the memory area select signal and upper address. Generates the write signal 

and upper/lower byte select signal. 

· USB block 

Configuration: IC204 (USB I/F), X201 (source clock: 12.000MHz), CN209 (USB connector) etc. 

Function: Connects to the USB host system (mainly PC) via CN209 (B type connector) as a USB device and makes data 

transfer by max.11Mbps. DMA function of CPU is utilized to transfer the data. 

· SD card block 

Configuration: IC205 (SD card I/F), IC209, X202(20MHz), CN211 (SD card connector) and so on. 

Function: Loads the main program and the system data from the SD card connected to CN211 by 10Mbps. Restores the 

system data periodically. 

· MOH/PAGING block 

Configuration: IC405, IC406 (CODEC), IC408, IC409 (OP Amp), IC410 (Melody IC), Q407~Q410 (transistor), JK401~JK404 

(pin jack) etc. 

Function: The external music on hold 1 is input from JK404 and is A/D converted in IC405 via AGC (Auto Gain Control) 

circuit, which consists of IC408, Q407, Q409 and other CR, and then is connected to the call line HW. Likewise the external 

music on hold 2 is input from JK403 and is made A/D conversion in IC406 via AGC (Auto Gain Control) circuit, which 

consists of IC409, Q408, Q410 and other CR, and then is connected to the call line HW. The external music on hold 2 and 

IC410 is exclusively connected to IC406 input (by software control). 

The various tones & DTMF tone and the voice data generated in IC102 (ASIC) are made D/A conversion in IC405 and 

IC406. They are output via JK402, JK401 respectively. 

· Power Supply block 

Configuration: IC402 (DC/DC converter), IC403 (1.8V regulator), IC404 (1.9V regulator), IC411 (OP Amp), IC413 (negative 

power regulator), Q403, Q404, Q405, Q411, Q412 (transistor), L401, C408, C453, C454, D406~D409, BAT401, IP401, 

IP402 (circuit protection device) and so on. 

Function: 

+15V input is made step-down to +3.3V by DC/DC converter circuit that consists of IC402, L401, Q412 and C408, and is 

supplied to each IC power. Also, it monitors +3.3V output voltage and turns ON Q411 to block +15V input when over voltage 

is supplied. 

+15V input is dropped to +9.4V by Q403 and is supplied to RS232C driver with the inverted voltage (about 9.1V) generated 

in IC413, C453 and C454. 

+3.3V generated in DC/DC converter is converted to 1.8V in the back board or IC403 and Q405 via Q404 and supplied to 

IC101 core power, and also is converted to 1.9V in IC404 via the back-flow prevention diode D407 and supplied to IC101 

29


clock block power. 

BAT401, which is a lithium battery for memory backup, is connected to the power supply of IC301, IC302 (SRAM) via D408, 

D409. 

IC411 compares BAT401 output voltage to the reference voltage (about 2.8V) and drives LED (BATALM) that indicates 

dropping of backup voltage. 

IP401 and IP402 block the line respectively when over current flows to +15V and +3.3V line. 

10 BACK BOARD CIRCUIT OPERATION 

The back board (BB) connects signals between all cards in main unit. It also supplies power from the power supply unit (PSU) 

to the cards. 

CONNECTORS EXPLANATION 

(1) Power Supply Unit Connector: CN100 

(2) Free Slot Connectors: CN103-CN106 

(3) Option Card Slot Connector: CN107 

(4) MPR Card Connector: CN112 

(5) RS-232C Connector: CN113 

CN113 is connected to D-Sub connector in front of the product. 

(6) LED Connector: CN114 

CN114 is connected to LED Board on the product. 

30


11 TROUBLESHOOTING GUIDE 

11.1. INTRUDUCTION 

First, check which part of the system is causing the trouble. Follow the flowchart provided below, and replace each unit in turn 

with a working unit to identify the damaged unit. 

Even when damaged unit is found out, it may mean that not the cause in the unit but the damaged cause in another unit. 

31


11.2. TYPICAL EXAMPLE 

The following items are typical examples when defective occur in main unit. The analysis work first shown in this chapter is 

done. When you do not correspond to this chapter, or when analysis is not completed, move to the following chapter. 

32


11.3. MPR CARD 

11.3.1. Startup 

Run indicator (LED201) 

33


SD card access light does not flash 

The battery alarm indication light turns on 

34


ALARM indicator flashes 

· 1 blink and 1 interval 

· 2 blinks and 1 interval 

(1 blink is 0.5 sec. ON and 0.5 sec. OFF. 1 interval is 2 sec.) 

ALARM indicator flashes 




(1 blink is 0.5 sec. ON and 0.5 sec. OFF. 1 interval is 2 sec.) 

35


Optional service cards cannot start up 

36


11.3.2. Phone Call 

The call path cannot connect 

Noise is created 

37


11.3.3. Paging 

No sound (PAGING1) 

No sound (PAGING2) 

38


Noise is Heard (PAGING1) 

Noise is Heard (PAGING2) 

39


Sound is small (PAGING1) 

Sound is small (PAGING2) 

40


11.3.4. MOH Using 

No sound is heard (MOH1) 

41


No sound is heard (MOH2) 

42


Sound is small or loud (MOH1) 

Sound is small or loud (MOH2) 

43


11.3.5. USB Connection 

Unable to connect 

44


Connection error occurs 

45


11.3.6. RS-232C Connection 

Unable to connect 

46


Connecting speed is slowly 

47


11.3.7. SD Card I/F 

Unable to save the system data 

48


11.3.8. Other 

The clock data is deleted (unset table) 

49


11.4. ERROR LOG 

When a major system error occurs in the main unit (Hybrid IP-PBX), the ALARM indicator on the front of the cabinet turns on 

red, and the system logs the error information. 

11.4.1. Error Log Display Format 

Example: KX-TDA Maintenance Console 

Example: Station Message Detail Recording (SMDR) 

Description 

Item 

Description 

1 Date Date of the error detection 

2 Time Time of the error detection 

3 Level Major Alarm (MJ ALM): 

Errors that affect the whole system operation, or result in system failure 

Minor Alarm (MN ALM): 

Errors that affect certain part of system operation 

4 Error Code Three-digit error code 

5 Sub Code Five-digit sub code (XYYZZ) 

X: Cabinet number (1 to 4) 

YY: Slot number 

KX-TDA100: 00 to 06 (00: MPR slot; 01 to 05: Free slot; 06: Option slot) 

KX-TDA200: 00 to 11 (00: MPR slot; 01 to 10: Free slot; 11: Option slot) 

ZZ: Physical port number (01 to 16) 

For OPB3 card, sub slot number + port number will be displayed. 

Subslot1:11to14 



Note: 

When there is no parameter for slot and physical port number, YY and ZZ 

will be displayed as "00". 

Example: Sub code for MPR card = 10000 

6 Error Message Error description (maximum 36 characters) 

50


11.4.2. List of Errors and Solutions 

The tables below list the errors and their solutions. 

When an error whose error code is indicated with "*" occurs in the main unit (Hybrid IP-PBX), the ALARM indicator on the front 

of the cabinet turns on red, and the system logs the error information. 

When the error conditions indicated by the error codes "021", "091", "230", and "510" are recovered, the ALARM indicator will 

turn off automatically, indicating successful troubleshooting. When other errors are logged, the ALARM indicator will turn off 

only when the log for major or minor errors is cleared from the KX-TDA Maintenance Console. 

In other words, the ALARM indicator will turn off under the following conditions: 

· When the errors "021", "091", "230", and "510" are logged: when the error conditions are recovered 

· When other errors are logged: when the log for major or minor errors is cleared from the KX-TDA Maintenance Console 

MPR Card Initial Self Diagnosis 

Error Code Error Message PROBABLE CAUSE SOLUTION 

100 SRAM readwrite error · MPR card malfunction · See if the MPR card is installed properly 

101 Flash write error 

102 Flash boot check error 

103 SDRAM eadwrite error 

104 ASIC local bus register 

access error 

105 ASIC CT bus HW NG 

106 ASIC Local HW0 NG 

108 SD card not mounted · SD Memory Card not installed 

· Defective data in SD Memory Card 

· Press the Reset Button 

· Replace the MPR card (be sure to turn off the main unit 

(Hybrid IP-PBX) when replacing) 

· See if the SD Memory Card is installed properly 

· Replace the SD Memory Card 

· MPR card malfunction 



109 ASIC HDLC error · MPR card malfunction · See if the MPR card is installed properly 

110 ASIC DMAC error 




LPR (Optional Service Card with Local Processor) Initial Self Diagnosis 


210 ASIC local bus register 

access error 

· Optional service card malfunction: 

DHLC, DLC, CSIF, T1, PRI, OPB3, 

· See if the corresponding optional service card is installed 

properly 

211 Speech path loop-back 

check error 

CTI-LINK, E&M, IP-GW 


DHLC, DLC, SLC, CSIF, LCOT, 

T1, PRI, OPB3, CTI-LINK, E&M, 

IP-GW 

212 Echo cancellor access 

error 


CSIF, ECHO 

213 CSINF frame sync. 

error 

214 DSP Boot check error · Optional service card malfunction: 

T1 

215 Framer IC access error · Optional service card malfunction: 

T1, PRI 

216 MSG card DSP error · Optional service card malfunction: 

MSG, OPB3 

217 MSG card data error · Optional service card malfunction: 

MSG, OPB3 

218 LANC register access 

error 

· Erroneous recording of messages 


CTI-LINK 

· Pull out and re-insert the corresponding optional service 

card 


· Replace the corresponding optional service card 


properly 


card 


· Re-record the messages 



properly 


card 



51



219 PT I/F error · Optional service card malfunction: · See if the corresponding optional service card is installed 

DHLC, DLC 

properly 

· Software error due to external 

factors 

· Breaking of telephone 

cord/interference of noise 


card 


· Check the wiring 


System Start-up and On-line Operation 


000* 

001 

MPR WDT overflow 

SDRAM bit error 


· Erroneous processing of MPR card 

software 


· Reprogram the main unit (Hybrid IP-PBX) 


factors 

002 System Reset · Reset Button is pressed 

· Power failure 


· Erroneous processing of MPR card 

software 


factors 

010* AC power down · Power supply system malfunction 

(e.g., power failure, power noise, 

trouble with UPS) 

011* DC power down · AC power down 

· Bad connection or breaking of AC 

cord 

· Power supply circuit (PSU, back 

board) malfunction 

· Power supply circuit (PSU, back 

board) malfunction 

· Detection of over current (short 

circuit on optional service cards) 



· Ignore if not frequent 





· Check the power supply system 

· See if the AC cord is connected properly 

· Check the AC cord 

· Replace the AC cord (be sure to turn off the main unit 


· Replace the PSU (be sure to turn off the main unit (Hybrid 

IP-PBX) when replacing) 

· Replace the back board (be sure to turn off the main unit 


· Check the power supply system 

· See if the AC cord is connected properly 

· Check the AC cord 

· Replace the AC cord (be sure to turn off the main unit 






· Remove the optional service cards and restart the main unit 

(Hybrid IP-PBX) 

012* MPR RAM battery low · Battery out 




014* FAN Alarm · PSU-L malfunction · See if anything is jammed in the fan 

016 CS overload · Defective cable 

· CS malfunction 


CSIF 

018 CS superframe · Optional service card malfunction: 

synchronization failure CSIF 

020* SD file access error · SD Memory Card malfunction 

021* SD Memory Card 

disconnected 

· Bad connection of SD Memory 

Card 


· SD Memory Card not installed 


Card 

· SD Memory Card malfunction 




· Check the cable diameter and length 

· Replace the CS 








52



022* Not enough free space 

on SD card 

· Not enough memory space 

available to save the system data, 

or to upload system files from the 

KX-TDA Maintenance Console 

023* System data file · Old system files on SD Memory 

version error 

Card 

024* System initialization file · Defective system 

version error 

Memory Card 

files on SD 

025* Card initialization file 

version error 

026* LCD file version error 

027* System data file 

checksum error 

028* System initialization file 




030* LCD file checksum 

error 

031* System data file not · SD Memory Card not installed 

found 


032* System initialization file Card 

not found 


· SD Memory Card malfunction 

not found 


034* LCD file not found 

035* System data file 

access error 

036* System initialization file 

access error 


access error 

038* LCD file access error 

040 Calendar IC failure · Erroneous processing of calendar 

IC of MPR card 

· Delete the files whose file names start with "$" from SD 

Memory Card 

· Delete the "Pxxx" files (old program files of optional service 

cards) from SD Memory Card. "xxx" indicates the card type 

(e.g., "PDHLC" for DHLC card) 

Note: 

Do not delete the "PMPR" file; it is the program file of the 

MPR card. 

· Restore the backup files 

· Re-install the software 






· Reset the system clock 




090 Card limitation over · Too many optional service cards · Reduce the number of optional service cards 

installed 

091 PT connection over · Too many PTs connected · Reduce the number of PTs 

200 LPR start up error · Optional service card malfunction: · Pull out and re-insert the corresponding optional service 

(ROM NG) 

DHLC, DLC, CSIF, T1, PRI, OPB3, card 


201* LPR start up error 

(RAM NG) 

202* LPR start up error (No 

Program) 



203* LPR start up error CTI-LINK, E&M, IP-GW 

(Version NG) 

204* LPR start up error 

(Version NG) 

205* LPR start up error (No 

response) 

206 LPR start up error 

(Card type NG) 

207 LPR start up error 

(Check SUM NG) 

230* Card disconnected · Optional service card not installed 

properly 

· Optional service card malfunction 

· Back board malfunction 

· Press the Rest Button 



card 


· Update the software of the corresponding optional service 

card 



properly 


card 





53



231 LPR alive check error · Optional service card malfunction: 



232 MPR-LPR 

communication error 

233 LPR data check error 

234 DPLL clock failure 

· Back board malfunction 


235* CS clock failure · Optional service card malfunction: 

CSIF 

250 T1/E1 DSP failure · Optional service card malfunction: 

T1 

251 MSG DSP failure · Optional service card malfunction: 

MSG 

300* Digital trunk out of · Network (digital CO line) 

synchronization 

malfunction 

301* Digital trunk RAI 

reception 

302* Digital trunk AIS 

reception 

303* Multiframe out of 


304* Frame error 


PRI, T1, CTI-LINK 

· Wrong A/B switch setting: PRI, T1 

305* Data Link failure · Data link between the CS and 

CSIF card failed 

· Data link between the network 

and PRI card failed 

307 LAN No Carrier · IP-GW card not connected to the 

LAN 

310* Port Link Failure · Voice Mail malfunction 

390 Digital signal 


established 

· Ports defective on optional service 

card: DHLC, DLC 

· Synchronization of digital line 

established or restored 

391 Data Link established · Connection with PC Phone/PC 

Console or Voice Mail (DTMF 

Integration) established or restored 

392 Clock master card · Clock master card has been 

selected 

changed to the one indicated by 

the sub code 

510* SMDR disconnect · RS-232C cable not connected 

· Breaking of RS-232C cable 

· Printer (terminal equipment) 

malfunction 


properly 


card 









properly 


· Check the signals from the networkd is installed properly 

· Check the cable 

· See if the A/B switch is set to A on the corresponding 

optional service card 


properly 


· Check the connection between the CS and CSIF card 

· Check the connection between the network and PRI card 

· Check the connection between the LAN and IP-GW card 

· Check the Voice Mail 


properly 


· This information is logged when synchronization of digital 

line is established, and does not indicate an error condition 

that needs to be solved 

· This information is logged when connection with PC 

Phone/PC Console or Voice Mail (DTMF Integration) is 

established, and does not indicate an error condition that 

needs to be solved. However, if this is logged frequently 

(with "305 Data Link failure"), check the connection as it 

may not be done properly. 

· Check if the proper card is selected as the new clock 

master card 

· Check the RS-232C cable 

· Check the terminal equipment 

54


12 DIAGNOSIS 

12.1. DIAGNOSIS FEATURES 

Card Test and Pair Port Test is in Diagnosis Features. 

12.1.1. Card Test 

Card Test -SUMMARY 

Description 

Diagnose all kind of Cards. 

Parallel of Diagnose item of Card Tests and every Cards 

DHLC DLC SLC8/L 

SLC8 

MSLC/ 

SLC16 

CS-INF LCOT T1 E1 BRI PRI OPB3 E&M CTI- 

LINK 

Local loop back diagnosis X X X X X X X X X X X X 

Card CT bus diagnosis X X X X X X X X X X X X 

DTMF receive test X X X X 

PT loop back diagnosis X X 

DSP DTMF generator/receiver 

X X 

diagnosis 

DSP DTMF receiver diagnosis X X 

Framer IC alarm signal detection 

X X X 

diagnosis 

Framer IC error detection 

X X X 

diagnosis 

CS-INF loop back diagnosis 

X 

Super frame synchronization 

X 

diagnosis 

Caller ID card loop back diagnosis 

X 

Extension mode setting test 

X 

CTI-LINK loop back diagnosis 

X 

12.1.1.1. Local Loop Back Diagnosis 

Diagnose by transmission of the data from MPR to Card, and doing the Loop back test to return the data to MPR. 

The point to do Loop back is different from the every cards, be able to do full diagnosis by Loop back test on the every points. 

Local loop back diagnosis test 

Primary circuit 

Primary circuit loop back test 

Framer IC ST path (Analog) IC Analog I/F loop back test 

Framer IC (Digital) 

IC Digital I/F loop back test 

ASIC CODEC (PITS) 

PITS I/F test loop back 

Local HW I/F point 

Local HW I/F loop back test 

Local TSW point 

Local TSW loop back test 

Local loop back diagnosis test of every Cards 


SLC8 

MSLC/ 

SLC16 


LINK 

Primary circuit X X X 

Framer IC ST path (Analog) X X 

Framer IC (Digital) X X X X 

ASIC CODEC (PITS) 

Local HW I/F point X X X X X X X X X 

Local TSW point X X X X X X X X X X X X 

OK 

NG 

Diagnosis result of every test points 

loop back diagnosis OK 

loop back diagnosis NG 

55


12.1.1.2. Card CT Bus Diagnosis 

Diagnose CT bus by Loop back test to use CT bus 

DHLC DLC SLC8/L MSLC/ CS-INF LCOT T1 E1 BRI PRI OPB3 E&M CTI- 

SLC8 SLC16 

LINK 

Object of Card X X X X X X X X X X X X X 

OK 

NG 

Diagnosis result 

Card CT bus diagnosis OK 

Card CT bus diagnosis NG 

12.1.1.3. DTMF Receive Test 

Diagnosis DTMF receiver 


SLC8 

MSLC/ 

SLC16 


LINK 

Object of Card X X X X 

OK 

NG 


DTMF receive test OK 

DTMF receive test NG 

12.1.1.4. PT Loop Back Diagnosis 

Diagnosis PT by Loop back test 


SLC8 

Object of Card X X 

PT loop back diagnosis test channel 

MSLC/ 

SLC16 


LINK 

Cch port xx 

Dch port xx 

Bch port xx 

C channel Port No.xx test 

D channel Port No. xx test 

B channel Port No. xx test 

PT loop back diagnosis test 


ASIC (PT I/F) 

OK 

NG 

Primary circuit loopback test 

PT I/F loopback test 


PT loop back diagnosis OK 

PT loop back diagnosis NG 

12.1.1.5. DSP DTMF Generator / Receiver Diagnosis 

Diagnosis DTMF generator/receiver of DSP in the Card 


SLC8 

MSLC/ 

SLC16 


LINK 


Time slot 


DSP ST loop back 

DSP digital loop back 

OK 

NG 

diagnosis point 

Time slot test 


DSP ST point loop back test 

DSP digital point loop back test 


DSP DTMF generator/receiver diagnosis OK 

DSP DTMF generator/receiver diagnosis NG 

56


12.1.1.6. DSP DTMF Receiver Diagnosis 

Diagnose DTMF receiver of DSP in the Card to use DTMF generator of DSP 


SLC8 

MSLC/ 

SLC16 


LINK 


Time slot 


DSP ST loop back 

DSP digital loop back 

OK 

NG 

Diagnosis point 

Time slot test 


DSP ST point loop back test 

DSP digital point loop back test 




12.1.1.7. Framer IC Alarm Signal Detection Diagnosis 

Diagnose the feature to detect the alarm signal of Framer IC is normal action. 


SLC8 

MSLC/ 

SLC16 


LINK 

Object of Card X X X 

RAI 

AIS 


OK 

NG 


Yellow alarm signal detection test 

Blue alarm signal detection test 

Primary circuit alarm signal detection test 


Framer IC alarm signal detection diagnosis OK 

Framer IC alarm signal detection diagnosis NG 

12.1.1.8. Framer IC Error Detection Diagnosis 

Diagnose the feature to detect the alarm signal of Framer IC is normal action. 


SLC8 

MSLC/ 

SLC16 


LINK 

Object of Card X X X 

Bipolar violation error 

CRC error 

Framing error 


OK 

NG 


Bipolar violation error detection test 

CRC error detection test 

Framing error detection test 

Primary circuit error detection test 




12.1.1.9. CS-INF Loop Back Diagnosis 

Diagnose by Loop back test to CS-INF 

Object of Card 


SLC8 

MSLC/ 

SLC16 


LINK 

X 

Dch port xx 

Bch port xx 

DNIC analog 

DNIC digital 

OK 

NG 

CS-INF loop back diagnosis test channel 

D channel Port No. xx test 

B channel Port No. xx test 


DNIC analog loop back test 

DNIC digital loop back test 


CS-INF loop back diagnosis OK 

CS-INF loop back diagnosis NG 

57


12.1.1.10. Super Frame Synchronization Diagnosis 

Diagnose Super frame synchronization feature of CS-INF 



SLC8 

MSLC/ 

SLC16 


LINK 

X 

DECT 

SS 

OK 

NG 


DECT super frame synchronization test 

SS super frame synchronization test 


Super frame synchronization diagnosis OK 

Super frame synchronization diagnosis NG 

12.1.1.11. Caller ID Card Loop Back Diagnosis 

Diagnose by Loop back test to Caller ID card (Optional Card of LCOT) 



SLC8 

MSLC/ 

SLC16 


LINK 

X 

OK 

NG 


Caller ID card loop back diagnosis OK 

Caller ID card loop back diagnosis NG 

12.1.1.12. Extension Mode Setting Test 

Diagnose the normal change from outside line mode to inside line mode 



SLC8 

MSLC/ 

SLC16 


LINK 

X 

OK 

NG 


Extension mode setting test OK 

Extension mode setting test NG 

12.1.1.13. CTI-LINK Loop Back Diagnosis 

Diagnose by Loop back test to CS-INF 



SLC8 

MSLC/ 

SLC16 


LINK 

X 

OK 

NG 


CTI-LINK loop back diagnosis OK 

CTI-LINK loop back diagnosis NG 

12.1.2. Pair Port Test 

Pair Port Test -SUMMARY 

Description 

Diagnosis Pair Port Test to pair up inside line and outside line 


SLC8 

MSLC/ 

SLC16 


LINK 

Object of Card X X X X 

OK 

NG 

Line current OFF (Ext->CO) 

Line current ON (Ext->CO) 

Off hook detection (CO->Ext) 

DTMF detection (CO->Ext) 

DP detection (CO->Ext) 

BELL detection (Ext->CO) 

Speech path (Ext->CO) 

Speech path (CO->Ext) 


Pair Port Test OK 

Pair Port Test NG 

Detail Diagnosis result 

There is no local current from inside line to outside line 

There is local current from inside line to outside line 

Off-hook detection from outside line to inside line 

DTMF transmission/detection from outside line to inside line 

SP transmission/detection from outside line to inside line 

Bell transmission/detection from inside line to outside line 

Call lime from inside line to outside line 

Call lime from outside line to inside line 

58


12.2. DIAGNOSIS TEST 

1. Click [Diagnosis] of [Utility]. 

59


2. Pair Port Test operation Select card for Test. 

3. Click [Pair Port Test]. 

60


4. Click [OK]. 

5. Click [Cancel]. 

61


6. Card Test operation Select card for Test. 

7. Click [Card Test]. 

62


8. Click [OK]. 

9. Click [Cancel]. 

63


13 IC DATA 

13.1. IC101 

Pin No. Pin Name I/O Description 

1 MD1 I Clock mode setting 


3 Vcc-TRC*1 - Power for RTC 

4 XTAL2 O Crystal oscillator terminal for built-in RTC 

5 EXTAL2 I Crystal oscillator terminal for built-in RTC (*6) 

6 Vcc-TRC*1 - Power for RTC 

7 NMI I Nonmaskable interrupt request 

8 IRQ0/IRL0/PTH[0] I External interrupt request/input port H 




12 IRQ4/PTH[4] I External interrupt request/input port H 

13 D31/PTB[7] I/O Data bus/I/O port B 






19 VssQ - Power for I/O (0V) 


21 VssQ - Power for I/O (3.3V) 


23 D23/PTA[7] I/O Data bus/I/O port A 




27 Vss - Power supply (0V) 

- Vss - Power supply (0V) 


64



29 Vcc - Power supply (*3) 

- Vcc - Power supply (*3) 





34 D15 I/O Data bus 

35 VccQ - Power for I/O (3.3V) 


















53 A0 O Address bus 



























- Vss O Power supply (0V) 


81 Vss - Power supply (*3) 

- Vss - Power supply (*3) 






87 BS/PTK[4] O/I/O Bus cycle start signal/I/O port K 

88 RD O Read stroke 

89 WE0/DQMLL O D7-D0 select signal/DOM (SDRAM) 

90 WE1/DQMLU/WE O D15-D8 select signal/DOM (SDRAM) 

91 WE2/DQMUL/ICIORD/ 

PTK[6] 

O/I/O D23-D16 select signal/DOM (SDRAM) /PCMCIA I/O read/I/O port K 

65



92 WE3/DQMUU/ICIOW O/I/O D31-D24 select signal/DOM (SDRAM) /PCMCIA I/O write/I/O port K 

R/PTK[7] 

93 RD/WR O Read/Write 

94 AUDSYNC/PTE[7] O/I/O AUD synchronization/I/O port E 


96 CS0/MCS[0] O Chip select 0/mask ROM chip select 0 


98 CS2/PTK[0] O/I/O Chip select 2/I/O port K 



101 CS5/PTK[3] O/I/O Chip select 5/CE1 (Area 5PCMCIA)/I/O port K 

102 CS6/CE1B O Chip select 6/CE1 (Area 6PCMCIA) 

103 CE2A/PTE[4] O/I/O CE2(Area 5PCMCIA)/ I/O port K 

104 CE2B/PTE[5] O/I/O CE2(Area 6PCMCIA)/ I/O port K 

105 CKE/PTK[5] O/I/O CK Enable (SDRAM) / I/O port K 

106 RAS3L/PTJ[0] O/I/O RAS for low 32M/64M bytes address (SDRAM) /I/O port J 

107 PTJ[1] I/O I/O port J 

108 CASL/PTJ[2] O/I/O RAS for low 32M/64M bytes address (SDRAM) /I/O port J 


110 CASU/PTJ[3] O/I/O RAS for low 32M bytes address (SDRAM) /I/O port J 




114 DACK0/PTD[5] O/I/O DMA acknowledge0/I/O port D 

115 DACK1/PTD[7] O/I/O DMA acknowledge1/I/O port D 

116 PTE[6} I/O I/O port E 

117 PTE[3} I/O I/O port E 

118 RAS3U/PTE[2] O/I/O RAS for low 32M bytes address (SDRAM) / I/O port E 

119 PTE[1] I/O I/O port E 

120 TDO/PTE[0] O/I/O Test data output/I/O port E 

121 BACK O Bus acknowledge 

122 BREQ I Bus request 

123 WAIT I Hardware wait request 

124 RESETM I Manual reset request 

125 ADTRG/PTH[2] I Analog trigger/input port H 

126 IOIS16/PTG[7] I IOIS168 (PCMCI) / I/O port G 

127 ASEMD0/PTG[6] I ASE mode:4/I/O port G 

128 ASEBRKAK/PTG[5] I/O ASE break acknowledge/I/O port G 

129 PTG[4]/CKIO2 I/O Input port G/clock output 

130 AUDATA[3]/PTG[3] I/O/I AUD data/input port G 








136 TRST/PTF[7]/PINT[15] I Test reset/input port F/port interruption 

137 TMS/PTF[6]/PINT[14] I Test mode switch/input port F/port interruption 

138 TDI/PTF[5]/PINT[13] I Test mode switch/input port F/port interruption 

139 TCK/PTF[4]/PINT[12] I Test clock/input port F/port interruption 

140 IRS3/PTF[3]/PINT[11] I External interrupt request/input port F/port interruption 





145 Vcc-PLL1*2 - Power for PLL1 (*3) 

146 CAP1 - External capacity terminal for PLL1 

147 Vss-PLL1*2 - Power for PLL1 (0V) 

148 Vss-PLL2*2 - Power for PLL1 (1V) 

149 CAP2 - External capacity terminal for PLL2 

150 Vcc-PLL2*2 - Power for PLL2 (*3) 

151 AUDCK/PTH[6] I AUD clock/input port H 





66




155 XTAL O Clock oscillator terminal 

156 EXTAL I External clock/crystal oscillator terminal 

157 STATUS0/PTJ[6] O/I/O Processor status 

158 STATUS0/PTJ[7] O/I/O Processor status 

159 TCLK/PTH[7] I/O Clock I/O for TMU or RTC/I/O port J 

160 IRQOUT O Interrupt request notification 


162 CKIO I/O System clock I/O 


164 TxD0/SCPT[0] O Transmission data 0/output port for SCI 

165 SCK0/SCPT[1] I/O Serial clock 0/output port for SCI 





170 RTS0/SCPT[6] O/I/O 

171 RxD0/SCPT[0] I Transmission data 0/input port for SCI 







176 CTS2/IRQ5/SCPT[7] I Transmission clear 2/external interrupt request /I/O port for SCI 

177 MCS[7]/PTC[7]/PINT[7 O/I/O Mask ROM chip select/I/O port C/port interruption 

] 


] 


] 


] 


182 WAKEUP/PTD[3] O/I/O Interrupt request notification on standby mode/I/O port D 


184 RESETOUT/PTD[2] O/I/O Reset output/I/O port D 

185 MCS[3]/PTC[3]/PINT[3 O/I/O/I Mask ROM chip select/I/O port C/port interruption 

] 


] 


] 


] 

189 DRAK0/PTD[1] O/I/O DMA request accepting/I/O port D 

190 DRAK1/PTD[0] O/I/O DMA request accepting/I/O port D 

191 DREQ0/PTD[4] I DMA request/input port D 

192 DREQ1/PTD[0] I DMA request/input port D 

193 RESETP I Power on reset request 

194 CA I Chip active (hardware standby request signal) 

195 MD3 I Bus width setting for area 0 

196 MD4 I Bus width setting for area 1 

197 MD5 I Endian setting 

198 Avss - Power for analog (0V) 

199 AN[0]/PTL[0] I AD converter input/input port L 






205 Avcc - Power for analog (3.3V) 

206 AN[6]/DA[1]/PTL[6] I AD converter input/DA converter output/input port L 

207 AN[7]/DA[0]/PTL[7] I AD converter input/DA converter output/input port L 

208 AVss - Power for analog (0V) 

67


14 TERMINAL GUIDE OF ICS, TRANSISTORS AND DIODES 

68


15 HOW TO REPLACE A FLAT PACKAGE IC 

15.1. PREPARATION 

· PbF (: Pb free) Solder 

· Soldering Iron 

Tip Temperature of 700°F ±20°F (370°C ±10°C) 

Note: We recommend a 30 to 40 Watt soldering iron. An 

expert may be able to use a 60 to 80 Watt iron where 

someone with less experience could overheat and damage 

the PCB foil. 

· Flux 

Recommended Flux: Specific Gravity → 0.82. 

Type → RMA (lower residue, non-cleaning type) 

Note: See ABOUT LEAD FREE SOLDER (PbF: Pb free) 

(P.3). 

15.2. PROCEDURE 

1. Tack the flat pack IC to the PCB by temporarily soldering 

two diagonally opposite pins in the correct positions on the 

PCB. 

15.3. REMOVING SOLDER FROM 

BETWEEN PINS 

1. Add a small amount of solder to the bridged pins. 

2. With a hot iron, use a sweeping motion along the flat part of 

the pin to draw the solder from between the adjacent pads. 

Be certain each pin is located over the 

correct pad on the PCB. 

2. Apply flux to all of the pins on the IC. 

3. Being careful to not unsolder the tack points, slide the 

soldering iron along the tips of the pins while feeding 

enough solder to the tip so that it flows under the pins as 

they are heated. 

69


16 CABINET AND ELECTRICAL PARTS LOCATION 

70


16.1. EXTENSION BOARDS FOR SERVICING 

71


17 ACCESSORIES AND PACKING MATERIALS 

72


18 REPLACEMENT PARTS LIST 

Note: 

1. RTL (Retention Time Limited) 

The marking (RTL) indicates that the Retention Time is 

limited for this item. 

After the discontinuation of this assembly in production, the 

item will continue to be available for a specific period of 

time. The retention period of availability depends on the 

type of assembly and the laws governing parts and product 

retention. At the end of this period, the assembly will no 

longer be available. 

2. Important safety notice 

Components identified by the mark indicates special 

characteristics important for safety. When replacing any of 

these components, only use specified manufacture´s parts. 

3. The S mark means the part is one of some identical parts. 

For that reason, it may be different from the installed part. 

4. ISO code (Example : ABS-94HB) of the remarks column 

shows quality of the material and a flame resisting grade 

about plastics. 

5. RESISTORS & CAPACITORS 

Unless otherwise specified; 

All resistors are in ohms (Ω), k=1000Ω, M=1000kΩ 

All capacitors are in MICRO FARADS (µF), p=µ(µF) 

*Type & Wattage of Resistor 

Ref. Part No. Part Name & Description Remarks 

No. 

9 PSMH1205Z CHASSIS, LED 

10 PSHD1091Z BOLT WITH NUT 

11 PSKV1016Z1 COVER, RIGHT SIDE ABS-HB 

12 PSYCTDA100AL COVER, FRONT PC+ABS- 

5V 

13 PSMD1040Y FRAME, LOWER 

14 PSMH1230Z FRAME 

15 PSMH1222Z ANGLE, RS-232C 

16 PSMH1206Y ANGLE 

17 PSMH1207Z ANGLE 

18 PSKK1035Z1 LID PC+ABS- 

5V 

19 PSKR1001Y1 GUIDE, CABLE PC+ABS- 

5V 

20 PSKL1016Z1 STAND ABS-HB 

21 PSMH1234Z ANGLE, FRONT 

22 PQHR10379Z CLAMPER 

23 PSGB1001Z BADGE PS-HB 

24 PSQT1431Z LABEL, WARNING 

25 PSYETDA100BX NAME PLATE 

26 PSQT1990Z LABEL, CAUTION 

27 PSJS03P16Z CONNECTOR, LED 

28 PSJS09P12Z CONNECTOR, RS-232C 

29 PQHD10011V SCREW 

30 PSUS1022Z SPRING 

31 XUC3VW RETAINING RING 

32 PSMH1244Z CHASSIS, FRONT 

33 PSUS1021Y SPRING 

34 PSHD1088Z SCREW 

18.2. ACCESSORIES AND PACKING 

MATERIALS 


No. 

A1 PSJA1007Z POWER CORD (AC CORD) 

A2 PQJP1E1Z PLUG 

A3 XYN4+J18FZ SCREW 

A4 PQHE17Z MOUNTING BRACKET 

A5 XTB5+20AFY SCREW 

A6 PSZETDA100BX ACCESSORY PARTS,SD CARD 

A7 PSLB5D1 INSULATOR 

A8 PSMD1042Z MOUNTING BRACKET 

A9 PSQX2227YCD CD-ROM, INSTALLATION MANUAL 

(FOR USER) 

A10 PSQW2011Y LEAFLET, SAFETY INFORMATI 

A11 PSQX2849ZCD CD-ROM (FOR USER DEALER) 

A12 PSJA1081Z POWER CORD (AC CORD) 

18.1. CABINET AND ELECTRICAL 

PARTS 


No. 

1 PSKV1023Z1 COVER, TOP PC+ABS- 

5V 

2 PSKV1017Z1 COVER, LEFT SIDE ABS-HB 

3 PSMD1035Z FRAME, SIDE 

4 PSMD1040Y FRAME, BASE 

5 PSMH1232Z FRAME,BACK BOARD 

6 PSMD1041Z COVER, BACK 

7 PSMH1264Z COVER, HOLD 

8 PSHR1235Z GUIDE RAIL PC+ABS- 

5V 

P1 PSZKTDA100BX PACKING CASE 

P2 PSPD1172Z CUSHION 


P4 PSPN1137Y ACCESSORY BOX 


P6 PSPD1171Y CUSHION 

P7 PSPD1170Y CUSHION 


P9 XZB05X08A03 PROTECTION COVER (FOR SCREW) 

P10 XZB10X15A04 PROTECTION COVER 

P11 XZB18X27A04 PROTECTION COVER (FOR CD-ROM) 

P12 PSPP1070Z PROTECTION COVER (FOR SD 

CARD) 

P13 PQPP143Z PROTECTION COVER (FOR SET) 

P14 PSPP1069Z PROTECTION COVER 

P15 XZB50X30A06 PROTECTION COVER (FOR 

MOUNTING BRACKET) 

73


18.3. MPR CARD PARTS 


No. 

PCB1 PSWP1DA100BX MPR CARD ASS´Y (RTL) 

(ICS) 

IC101 C2DBYJ000009 IC 

IC102 C1CB00001395 IC 

IC103 C1CB00001497 IC 

IC107 C0EBE0000176 IC 

IC110 C0JBAB000407 IC S 


IC120 PQVIMC1488MR IC 

IC121 PQVIMC1489MR IC 

IC123 C0JBAZ001765 IC 


IC125 C0JBAC000264 IC 

IC126 C0JBAA000174 IC 

IC127 C0JBAZ001704 IC S 


IC132 C0JBAB000381 IC 

IC201 C0JBAN000187 IC S 

IC204 C1CB00001415 IC 

IC205 MN5773 IC 



IC209 C0JBAB000504 IC 

IC301 C3BBKG000060 IC S 

IC302 C3BBKG000060 IC S 

IC303 PSWITDA100BX IC(ROM) 

IC305 C3ABPJ000054 IC S 

IC306 C3ABPJ000054 IC S 

IC309 C0JBAN000187 IC 

IC310 C0JBAN000187 IC 

IC311 C0JBAA000174 IC 

IC402 PQVIS8520F33 IC 

IC403 C0CBAAG00006 IC 

IC404 C0CBAAB00022 IC 

IC405 C0ZBZ0000553 IC 

IC406 C0ZBZ0000553 IC 

IC408 PQVINJM4558M IC 


IC410 PSVISV7560 IC 


IC412 C0CBADC00009 IC 

IC413 C0DBEDA00002 IC 

(TRANSISTORS) 

Q101 B1GBCFEH0003 TRANSISTOR(SI) 

Q403 2SD1664Q TRANSISTOR(SI) 

Q404 2SB1132R TRANSISTOR(SI) 

Q405 2SB1132R TRANSISTOR(SI) 

Q406 UN5213 TRANSISTOR(SI) 

Q407 2SC4081R TRANSISTOR(SI) 

Q408 2SC4081R TRANSISTOR(SI) 

Q409 B1ABEC000005 TRANSISTOR(SI) 

Q410 B1ABEC000005 TRANSISTOR(SI) 

Q411 B1DFDC000002 TRANSISTOR(SI) 

Q412 B1DHCD000018 TRANSISTOR(SI) 

QA101 B1GHCFJJ0007 TRANSISTOR(SI) S 

QA103 B1GHCFJJ0007 TRANSISTOR(SI) S 

(DIODES) 

D102 MA110 DIODE(SI) 

D402 PFVDDGD1FP3T DIODE(SI) 

D403 MA8100M DIODE(SI) 


D406 MA8043M DIODE(SI) 

D407 MA1070400L DIODE(SI) 



No. 


DA401 MA143 DIODE(SI) 

DA402 MA143 DIODE(SI) 

LED101 PSVD1VGCT LED 

LED103 PSVD1SRCT LED 

(CONNECTORS) 

CN103 K1KA90B00008 CONNECTOR, 90P 

CN205 K1KAC0A00037 CONNECTOR, 120P 

CN206 K1KB30A00117 CONNECTOR, 30P 

CN207 PSJP07A44Z CONNECTOR, 7P 

CN209 K1KB04B00036 CONNECTOR, 4P S 

CN211 K1NA09E00022 CONNECTOR, 9P 

(JACKS) 

JK401 PSJJ1D001Z JACK S 




(COMPONENTS PARTS) 

RA101 D1HA1038A005 RESISTOR ARRAY 

RA102 D1H8R0040009 RESISTOR ARRAY 








RA111 EXB38VR000 RESISTOR ARRAY 












RA123 EXB38V680JV RESISTOR ARRAY 





RA128 EXRV8V470JV RESISTOR ARRAY 

RA129 EXRV8V470JV RESISTOR ARRAY 






RA201 D1HA1048A005 RESISTOR ARRAY S 



RA204 D1H82204A024 RESISTOR ARRAY 









74



No. 





(CAPACITORS) 

C101 PQCUV1A225ZF 2.2 

C102 ECUV1A105ZFV 1 

C103 ECUV1C104ZFV 0.1 






C109 ECUV1H120JCV 12p 









































C156 ECUV1H102KBV 0.001 

C157 ECUV1H102KBV 0.001 








C168 ECUV1H102KBV 0.001 



No. 













C212 ECUV1C105ZFV 1 














C307 ECUV1H102KBV 0.001 













C402 F2G1E3310005 330 




C408 F2G0J4710006 470 




C413 ECUV1H103KBV 0.01 


C415 ECUV1H103KBV 0.01 


C417 PSCSZ1AX106M 10 













75


Ref. 

No. 

Part No. Part Name & Description Remarks 

C430 ECUV1H153KBV 0.015 

C431 ECUV1H153KBV 0.015 




C437 ECUV1H333KBV 0.033 

C438 ECUV1H333KBV 0.033 

C439 ECUV1H102KBV 0.001 

C440 ECUV1H102KBV 0.001 

C441 ECUV1H332KBV 0.0033 

C442 ECUV1H105ZF 1 


C444 ECUV1H332KBV 0.0033 







C451 PQCUV1C105ZF 1 

C452 PQCUV1C105ZF 1 

C453 F2G1H1000010 10 

C454 F2G1H1000010 10 

C455 ERJ3GEY0R00 0(RESISTOR) 



C467 ECUV1H102KBV 0.001 

C468 ECUV1H102KBV 0.001 

C469 ECUV1H102KBV 0.001 

C470 ECUV1H102KBV 0.001 


No. 

R137 ERJ3GEYJ103 10k 



R140 ERJ3GEYJ330 33 







R150 ERJ3GEYJ332 3.3k 



















R176 ERJ3GEYJ681 680 



(RESISTORS) 


R104 ERJ3GEY0R00 0 

R105 ERJ3GEYJ471 470 

































R183 ERJ3GEYJ821 820 

R184 ERJ3GEYJ821 820 

R185 ERJ3GEYJ821 820 

R186 ERJ3GEYJ821 820 

R187 ERJ3GEYJ821 820 

R188 ERJ3GEYJ821 820 

R189 ERJ3GEYJ101 100 

R190 ERJ3GEYJ101 100 





R195 ERJ3GEYJ101 100 

R196 ERJ3GEYJ101 100 

R197 ERJ3GEYJ101 100 







R207 ERJ3GEYJ105 1M 

R208 ERJ3GEYJ681 680 








76



No. 






















No. 















R503 ERJ3GEYJ681 680 

R504 ERJ3GEYJ681 680 






R410 ERJ3GEYJ681 680 

R411 ERJ3GEYJ681 680 






R417 ERJ3GEYJ681 680 












R519 ERJ3GEYJ821 820 










R429 ERJ3GEYJ561 560 

R430 ERJ3GEYJ561 560 

R431 ERJ3GEYJ561 560 

R432 ERJ3GEYJ561 560 








































R564 ERJ3GEYJ101 100 

R565 ERJ3GEYJ101 100 










J105 ERJ3GEYJ223 22k 

J109 ERJ3GEY0R00 0 


J113 PQ4R18XJ000 0 

J114 PQ4R18XJ000 0 

77



No. 

J115 PQ4R18XJ000 0 

J116 PQ4R18XJ000 0 


























DIP02 ERJ3GEY0R00 0 

(FILTERS ,COILS AND 

RESISTORS) 

FIL101 J0HAAH000003 CERAMIC FILTER 

FIL102 J0HAAB000020 IC FILTER 


















FIL401 G1BYYYC00007 COIL 




L101 J0JCC0000042 COIL 

L102 J0JCC0000042 COIL 

L103 J0JCC0000042 COIL 

L105 ERJ3GEY0R00 0 









No. 


































L148 PFVF1B221SB CERAMIC FILTER 






























L183 PFVF1A471SG CERAMIC FILTER 



78



No. 





L191 PQ4R10XJ000 0 

L192 PQ4R10XJ000 0 

L193 PQ4R10XJ000 0 

L194 PQ4R10XJ000 0 

L195 PQ4R10XJ000 0 

L196 PQ4R10XJ000 0 

















L227 PQ4R10XJ000 0 

L228 PQ4R10XJ000 0 

L229 PQ4R10XJ000 0 

L301 PQ4R10XJ000 0 

L302 PQ4R10XJ000 0 

L303 PQ4R10XJ000 0 

L305 PQ4R10XJ000 0 

L306 PQ4R10XJ000 0 

L401 G1A330G00004 COIL 

L403 J0JHC0000035 CERAMIC FILTER 









L413 PFVF2P600SG CERAMIC FILTER 









(FUSES) 

IP401 K5H502Z00003 FUSE 

IP402 K5H252Z00003 FUSE 

(BATTERY) 

BAT401 CR23541GUF LITHIUM BATTERY 

(SWITCHES) 

SW101 EVQPF106K SWITCH 

SW103 PQSS2A26Y SWITCH 

(CRYSTAL OSCILLATORS) 


No. 

X101 PSVCC0025GT CRYSTAL OSCILLATOR 

X102 PSVCC0019CT CRYSTAL OSCILLATOR 

X103 H1B1635B0016 CRYSTAL OSCILLATOR 

X201 H0J120500019 CRYSTAL OSCILLATOR 

X202 H0J200500030 CRYSTAL OSCILLATOR 

(OTHERS) 

E1 PQDF996Z SHAFT 

E2 PQHR10005Z SPACER 

E3 PQUB14Z2 LEVER PA-V0 

E4 PSGE1005Z COVER ABS-HB 

E5 PSGE1006Z COVER ABS-HB 

E6 PSHD1088Z SCREW ABS-HB 

E7 PSHE1122Z SPACER 

E8 PSMH1208Z CHASSIS 

E9 PSUS1020Z SPRING 

E10 PSUS1021Y SPRING 

E11 XUC25VWV RETAINING RING 

E12 XYN3+F6 SCREW 

18.4. BACK/LED BOARD PARTS 


No. 

PCB2 PSWP2DA100AL BACK/LED BOARD ASS´Y (RTL) 

(DIODES) 

LED201 LN316GP LED 

LED202 LN216RP LED 

(CONNECTORS) 

CN100 PSJS44A07Y CONNECTOR, 44P 








CN113 K1KA09B00077 CONNECTOR, 9P 

CN114 PQJP3G38Z CONNECTOR, 3P 

CN201 PQJP3D68Z CONNECTOR, 3P 

(CAPACITORS) 















(RESISTORS) 











79


Ref. 

No. 

Part No. Part Name & Description Remarks 
































(FILTERS) 













(OTHER) 

E21 PSHR1276Z SPACER 

18.5. FIXTURES AND TOOLS 


No. 

EC1 PSZZ1TDA100M EXTENSION BOARD (FOR CPU 

CARD) 

EC2 PSZZ2TDA100M EXTENSION BOARD (FOR LINE 

CARD) 

Note: 

EC1 and EC2 are necessity for servicing. 

80


19 FOR THE SCHEMATIC DIAGRAM 

Note: 

1. DC voltage measurements are taken with an oscilloscope or a tester with a ground. 

2. The schematic diagrams and circuit board may be modified at any time with the development of new technology. 

81

0 

0 

0 

0 

3 

4 

2 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 


20 SCHEMATIC DIAGRAM 

20.1. MPR CARD L194 

C101 2.2u 

C102 1.0u 

NC 

C103 0.1u 

J121 J122 

C104 0.1u 

C106 0.1u 

0.1u 

NC 

C107 0.1u 

16.384MHz 

C105 

C108 0.1u 

J123 J124 

X101 

C110 0.1u 

C111 0.1u 

0.1u 

C112 0.1u 

C161 

3.3V 

C171 

NC 

C172 NC 

C118 

C117 

NC R552 

C119 0.1u 

0.1u 

C122 0.1u 

C116 0.1u 

0.1u 

C123 

C120 0.1u 

C128 1.0u 

C127 1.0u 

C125 0.1u 

C121 1.0u 

C124 

1.0u 

2.2u 

2.2u 

C130 1.0u 

C126 2.2u 

C131 2.2u 

C129 

C133 2.2u 

2.2u 

C134 2.2u 

0.1u 

C132 

1 

C170 

L195 

0V 

RESET SW 

AT 

10K RESET 

R570 

+3.3V 

R502 

NC 

D102 SW101 

C166 

C167 

0.1u 

MA110TX 

0.1u 

J105 

R555 

22K 

10K 

J106 

NC 

J107 

470 

NC 

R105 

J108 

R126 

NC 

J109 

10K 

J110 

R127 

10K 

X102 

RA109 RA108 RA107 RA106 RA105 RA104 RA103 RA102 

2 

R133 R132 

1.8K 1K 

R557 

R134 

10K 

10K 

R558 

RA116 RA115 RA114 RA113 RA112 RA111 

R556 

10K 

10K 

R559 

R137 

R525 

10K 

10K 

10K 

(1) 

(2) (3) 

(4)(5) (6) 

+3.3V 

J152 

NC 

FIL101 

3 1 

2 

A[0-25] 

D[0-31] 

DG 

nRD 12 

nBACK13 

nCS0 

nCS4 

nCS5 

nCS6 

IC126 

C109 

TP571 

12P 

C114 

+3.3V 

DG 

12P 

+3.3V 

DG 

14 

7 

1 

2 

4 

5 

IC126 

IC126 

+3.3V 

DG 

TP2028 

IC125 

11 

TP2026 

DG 

3 

6 

21 

35 

47 

59 

71 

85 

97 

111 

163 

183 

19 

33 

45 

57 

69 

83 

95 

109 

161 

181 

205 

198 

208 

TP102 

TP103 

9 

10 

TP589 

IC126 

10 

9 

TP590 

+3.3V_CPU 

R550 

NC 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VCC-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VSS-IO 

VCC-A3.3 

VSS-A3.3 

VSS-A3.3 

TP2029 

TP596 

LD[0-15] 

IC130 

4 3 

IC125 

8 

NC 

FG 

8 

IC101 

TP597 

DG 

J113 

0 

J114 

0 

J115 

0 

J116 

0 

J101 

NC 

J102 

NC 

R551 

NC 

TP2027 

D[15] 

D[14] 

D[13] 

D[12] 

D[11] 

D[10] 

D[9] 

D[8] 

TP591 

D[7] 

D[6] 

D[5] 

D[4] 

D[3] 

D[2] 

D[1] 

D[0] 

VCC-RTC 3 

VSS-RTC 6 

VCC-1.8 29 

VCC-1.8 81 

VCC-1.8 134 

VCC-1.8 154 

VCC-1.8 175 

VSS-1.8 27 

VSS-1.8 79 

VSS-1.8 132 

VSS-1.8 152 

VSS-1.8 153 

VSS-1.8 173 

DG 

TP574 

VCC-PLL1 145 

VSS-PLL1 147 

VCC-PLL2 150 

VSS-PLL2 148 

IC103 

1 

Xin 

VDD 

7 

8 

Xout FRSEL 

6 

4 

S0 

SSCLK 

5 

3 

S1 VSS 

2 

2 

DG 

IC130 

1 

NC 

1 

19 

2 

3 

4 

5 

6 

7 

8 

9 

1 

19 

2 

3 

4 

5 

6 

7 

8 

9 

+3.3V 

DG 

DIR 

/2G 

A1 

A2 

A3 

A4 

A5 

A6 

A7 

A8 

DIR 

/2G 

A1 

A2 

A3 

A4 

A5 

A6 

A7 

A8 

TP572 

TP573 

TP575 

DG 

TP105 

TP598 

5 

4 

IC123 

IC124 

L103 

DG 

L101 

L102 

FIL102 

1 3 

2 

DG 

1.9VB 

16.384M 

DG R102 

TP106 

NC 

QA102 

1 

TP600 

IC125 

VCC 20 

B1 18 

B2 17 

B3 16 

B4 15 

B5 14 

B6 13 

B7 12 

B8 11 

GND 10 

VCC 20 

B1 

B2 

B3 

B4 

B5 

B6 

B7 

B8 

18 

17 

16 

15 

14 

13 

12 

11 

GND 10 

NC 

2 

14 

7 

NC 

FIL104 

1 3 

NC 

FIL103 

1 3 

2 

2 

DG 

+3.3V 

DG 

TP1008 

TP1009 

TP1010 

TP1011 

TP1012 

TP1013 

TP1014 

TP1015 

TP1000 

TP1001 

TP1002 

TP1003 

TP1004 

TP1005 

TP1006 

TP1007 

1.8V 

DG 

+3.3V 

R506 10K 

R507 10K 

R508 10K 

R509 10K 

R510 10K 

R511 10K 

R512 10K 

+3.3V_CPU 

R513 10K 

R514 10K 

R515 10K 

R516 10K 

R517 10K 

R518 10K 

+3.3V 

R103 

3.3K 

nRESET 

IC206 

NC 10 

9 Q PR D 12 

TP599 

+3.3V 

3DG 

C173 

NC 

J153 

J158 

NC 

J154 

8 

LD[15] 

LD[14] 

LD[13] 

LD[12] 

LD[11] 

LD[10] 

LD[9] 

LD[8] 

LD[7] 

LD[6] 

LD[5] 

LD[4] 

LD[3] 

LD[2] 

LD[1] 

LD[0] 

L196 

Q 

CK 11 

CLR 

13 

DG 

+3.3V 

NMI 

nWDTST 

WDTCLR 

SW102 NC 

1 9 

2 10 

3 11 

4 12 

5 13 

6 14 

7 15 

8 16 

+3.3V 

DG 

DG 

nCS0 

nCS2 

nCS3 

nCS4 

nCS5 

nCS6 

nBS 

DG 

nRESET 

nRESETM 

nBREQ 

+3.3V 

TP121 

TP122 

TP123 

TP124 

DQMLU(nWE1) 

TP125 

DQMUL(nWE2) 

TP126 

DQMUU(nWE3) 

TP109 

+3.3V 

DG 

nRAS3U 

nRAS3L 

PTE[1] 

SW107 

1 2 

nFAN_ALM 

nCASL 

nCASU 

POWTYPE[0] 

POWTYPE[1] 

nPRS_RMT 

DQMLL(nWE0) 

RD/nWR 

nRD 

CKE 

nWAIT 

CKIO 

nBACK 

MD0 

MD1 

MD2 

GAIN0 

GAIN1 

TP108 

1 

DIPSW0 

DIPSW1 

DIPSW2 

DIPSW3 

DIPSW4 

DIPSW5 

DIPSW6 

DIPSW7 

2 

3 

+3.3V 

TP110 

TP111 

TP112 

TP113 

TP114 

TP115 

TP116 

TP117 

TP127 

TP128 

TP129 

R523 0 

FIL105 

3 1 

2 

NC 

DG 

M/R 

SUB 

IC107 

TP118 

TP130 

VCC 5 

GNDVOUT 4 

TP180 

D[31] 

D[30] 

D[29] 

D[28] 

D[27] 

D[26] 

D[25] 

D[24] 

D[23] 

D[22] 

D[21] 

D[20] 

D[19] 

D[18] 

D[17] 

D[16] 

D[15] 

D[14] 

D[13] 

D[12] 

D[11] 

D[10] 

D[9] 

D[8] 

D[7] 

D[6] 

D[5] 

D[4] 

D[3] 

D[2] 

D[1] 

D[0] 

R106 0 

R107 0 

R108 0 

R109 0 

R110 0 

R111 0 

R112 0 

R113 

+3.3V 

0 

R114 0 

R117 0 

R118 0 

R11922 

R120 

R121 

R122 

R123 

R124 

R125 

C455 

0 

TP181 

TP182 

10K 

RA101 

1 10 

2 9 

3 8 

4 7 

5 6 

TP131 

TP132 

TP133 

TP134 

TP135 

TP136 

TP137 

TP138 

TP139 

TP140 

TP141 

TP142 

TP143 

TP144 

TP145 

TP146 

TP147 

TP148 

TP149 

TP150 

TP151 

TP152 

TP153 

TP154 

TP155 

TP156 

TP157 

TP158 

TP159 

TP160 

TP161 

TP162 

0 

0 

0 

0 

0 

0 

+3.3V 

TP163 

TP164 

TP165 

TP166 

TP167 

TP168 

TP171 

TP172 

TP173 

TP174 

TP175 

TP176 

TP177 

TP178 

TP179 

SCLK 

+3.3V 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

R104 

0 

L105 

L106 

L107 

L108 

L109 

L110 

L113 

L114 

L115 

L116 

L117 

L118 

L119 

L120 

L121 

NC 

SW106 

1 2 

C135 

22P 

C136 

22P 

DG 

R129 0 

SW105 

1 2 

NC 

DG 

R128 

R130 

DIP00 NC 

DIP01 NC 

DIP02 0 

DIP03 NC 

DIP04 NC 

DIP05 NC 

DIP06 NC 

DIP07 NC 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

C137 

470P 

C138 

470P 

DG 

TP183 

1K 

1K 

TP184 

R131 0 

DG 

13 

14 

15 

16 

17 

18 

20 

22 

23 

24 

25 

26 

28 

30 

31 

32 

34 

36 

37 

38 

39 

40 

41 

42 

43 

44 

46 

48 

49 

50 

51 

52 

96 

98 

99 

100 

101 

102 

87 

118 

106 

119 

107 

108 

110 

112 

113 

116 

117 

89 

90 

91 

92 

93 

88 

105 

123 

149 

146 

156 

155 

162 

5 

4 

TP265 

TP247 193 

+3.3V 

TP185 

TP186 

TP187 

TP188 

TP189 

TP190 

TP191 

TP192 

TP193 

TP194 

TP195 

TP196 

TP197 

TP198 

TP199 

TP200 

TP201 

TP202 

TP203 

TP204 

TP205 

TP206 

TP207 

TP208 

TP209 

TP210 

TP211 

TP212 

TP213 

TP214 

TP215 

TP216 

TP217 

TP218 

TP219 

TP220 

TP221 

TP222 

TP223 

TP224 

TP225 

TP226 

TP227 

TP228 

TP229 

TP230 

TP231 

TP232 

TP233 

TP234 

TP235 

TP236 

TP237 

TP238 

TP239 

TP240 

TP241 

TP242 

TP243 

TP244 

TP245 

TP246 

XTAL 

TP248 

TP249 

TP250 

TP251 

TP252 

TP253 

TP254 

TP255 

TP256 

TP257 

TP258 

TP259 

TP260 

TP261 

TP262 

TP263 

TP264 

DG 

124 

122 

121 

144 

1 

2 

195 

196 

197 

194 

157 

158 

199 

200 

201 

202 

203 

204 

206 

207 

D31/PTB(7) 

D30/PTB(6) 

D29/PTB(5) 

D28/PTB(4) 

D27/PTB(3) 

D26/PTB(2) 

D25/PTB(1) 

D24/PTB(0) 

D23/PTA(7) 

D22/PTA(6) 

D21/PTA(5) 

D20/PTA(4) 

D19/PTA(3) 

D18/PTA(2) 

D17/PTA(1) 

D16/PTA(0) 

D15 

D14 

D13 

D12 

D11 

D10 

D9 

D8 

D7 

D6 

D5 

D4 

D3 

D2 

D1 

D0 

#CS0/#MCS(0) 

#CS2/PTK(0) 

#CS3/PTK(1) 

#CS4/PTK(2) 

#CS5/#CE1A/PTK(3) 

#CS6/#CE1B 

#BS/PTK(4) 

#RAS3U/PTE(2) 

#RAS3L/PTJ(0) 

#RAS2U/PTE(1) 

#RAS2L/PTJ(1) 

#CASSLL/CASL/PTJ(2) 

#CASLH/CASU/PTJ(3) 

#CASHL/PTJ(4) 

#CASHH/PTJ(5) 

#CAS2L/PTE(6) 

#CAS2H/PTE(3) 

#WE0/DQMLL 

#WE1/DQMLU/#WE 

#WE2/DQMUL/#ICIORD/PTK(6) 

#WE3/DQMUU/#ICIOWR/PTK(7) 

RD/#WR 

#RD 

CKE/PTK(5) 

#WAIT 

CAP2 

CAP1 

EXTAL 

XTAL 

CKIO 

EXTAL2 

XTAL2 

#RESETP 

#RESETM 

#BREQ 

#BACK 

MD0 

MD1 

MD2 

MD3 

MD4 

MD5 

CA 

STATUS0/PTJ(6) 

STATUS1/PTJ(7) 

AN(0)/PTL(0) 

AN(1)/PTL(1) 

AN(2)/PTL(2) 

AN(3)/PTL(3) 

AN(4)/PTL(4) 

AN(5)/PTL(5) 

AN(6)/DA(1)/PTL(6) 

AN(7)/DA(0)/PTL(7) 

A25 86 

A24 84 

IC101 

A23 82 

A22 80 

A21 78 

A20 77 

A19 76 

A18 

A17 

A16 

A15 

75 

74 

73 

72 

A14 70 

A13 68 

A12 67 

A11 66 

A10 65 

A9 64 

A8 63 

A7 62 

A6 61 

A5 60 

A4 58 

A3 

56 

A2 55 

A1 54 

A0 53 

IRQ0/#IRL0/PTH(0) 8 




IRQ4/PTH(4) 12 

NMI 7 

#IRQ0UT 160 

#WAKEUP/PTD(3) 182 

TCLK/PTH(7) 159 

#DREQ0/PTD(4) 191 

#DACK1/PTD(7) 115 

#DREQ1/PTD(6) 192 

#DACK0/PTD(5) 114 

DRAK0/PTD(1) 189 

DRAK1/PTD(0) 190 

RxD0/SCPT(0) 171 

TxD0/SCPT(0) 164 

SOK0/SCPT(1) 165 



SCK1/SCPT(3) 167 



SCK2/SCPT(5) 169 

#RTS2/SCPT(6) 170 

#CTS2/IRQ5/SCP(7) 176 

#CE2B/PTE(5) 104 

#IOIS16/PTG(7) 126 

#CE2A/PTE(4) 103 

#MCS(0)/PTC(0)/PINT(0) 188 

#MCS(1)/PTC(1)/PINT(1) 187 

#MCS(2)/PTC(2)/PINT(2) 186 

#MCS(3)/PTC(3)/PINT(3) 185 

#MCS(4)/PTC(4)/PINT(4) 180 

#MCS(5)/PTC(5)/PINT(5) 179 

#MCS(6)/PTC(6)/PINT(6) 178 

#MCS(7)/PTC(7)/PINT(7) 177 

#RESETOUT/PTD(2) 184 

TDO/PTE(0) 120 

#AUDSYNC/PTE(7) 94 

#IRLS(0)/PTF(0)/PINT(8) 143 

#IRLS(1)/PTF(1)/PINT(9) 142 

#IRLS(2)PTF(2)/PINT(10) 141 

#IRLS(3)/PTF(3)PINT(11) 140 

TCK/PTF(4)/PNT(12) 139 

TDI/PTF(5)/PINT(13) 138 

TMS/PTF(6)/PINT(14) 137 

#TRST/PTF(7)/PINT(15) 136 

AUDATA(0)/PTG(0) 135 




PTG(04) 129 

#ASEBRKAK/PTG(5) 128 

#ASEMD0/PTG(6) 127 

#ADTRG/PTH(5) 125 

AUDCK/PTH(6) 151 

TP266 

TP267 

TP268 

TP269 

TP270 

TP271 

TP272 

TP273 

TP274 

TP275 

TP276 

TP277 

TP278 

TP279 

TP280 

TP281 

TP282 

TP283 

TP284 

TP285 

TP286 

TP287 

TP288 

TP289 

TP290 

TP291 

TP292 

TP293 

TP294 

TP295 

TP296 

TP297 

TP298 

TP299 

TP300 

TP301 

TP302 

TP303 

TP304 

TP305 

TP306 

TP307 

TP308 

TP309 

TP310 

TP311 

TP312 

TP313 

TP314 

TP315 

TP316 

TP317 

TP318 

TP319 

TP320 

TP321 

TP322 

TP323 

TP324 

TP325 

TP326 

TP327 

TP328 

TP329 

TP330 

TP331 

TP332 

TP333 

TP334 

TP336 

TP337 

TP338 

TP339 

TP340 

TP341 

TP342 

TP343 

TP344 

TP345 

TP346 

TP347 

TP348 

L122 

L123 

L124 

L125 

L126 

L127 

L128 

L129 

L130 

L131 

L132 

L133 

L134 

L135 

L136 

L137 

L138 

L139 

L140 

L141 

L142 

L143 

L144 

L145 

L146 

L147 

nLOS 

+3.3V 

DG 

TP349 

TP350 

TP351 

TP352 

TP353 

TP354 

TP355 

TP356 

TP357 

TP358 

TP359 

TP360 

TP361 

TP362 

TP363 

TP364 

TP365 

TP366 

TP367 

TP368 

TP369 

TP370 

TP371 

TP372 

TP373 

TP374 

+3.3V 

DG 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

5 

6 

7 

8 

R135 

R136 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

4 

3 

2 

1 

0 

0 

+3.3V 

DG 

TP375 

TP376 

TP377 

TP378 

TP379 

TP380 

TP381 

TP382 

TP383 

TP384 

TP385 

TP386 

TP387 

TP388 

TP389 

TP390 

TP391 

TP392 

TP393 

TP394 

TP395 

TP396 

TP397 

TP398 

TP399 

TP400 

R138 

10K 

+3.3V +3.3V 

+3.3V 

A[0-25] 

A[25] 

A[24] 

A[23] 

A[22] 

A[21] 

A[20] 

A[19] 

A[18] 

A[17] 

A[16] 

A[15] 

A[14] 

A[13] 

A[12] 

A[11] 

A[10] 

A[9] 

A[8] 

A[7] 

A[6] 

A[5] 

A[4] 

A[3] 

A[2] 

A[1] 

A[0] 

+3.3V 

A[25] 

A[23] 

A[22] 

A[21] 

nIRQ_ASIC 

nIRQ_USB 

nIRQ_SDB 

nDC_ALM 

NMI 

nIRQOUT 

nLOS 

RING_SYNC 

nDREQ0 

nDACK1 

nDREQ1 

nDACK0 

nLEDALM 

nLEDRUN 

RXD0 

TXD0 

MASTER/nS 

RXD1 

TXD1 

M/nS 

RXD2 

TXD2 

nWDTST 

nRTS2 

nCTS2 

nPRS_SDB 

FSEL0 

nPRS_MEX 

nRTS1 

nCTS1 

DTR1 

DSR1 

DTR2 

DSR2 

DCD2 

DSR_RMT 

nRESOUT 

TDOA 

nAUDSYNC 

nBATT 

nBAT_ALM 

nAC_ALM 

nDC_ALM 

TCK 

TDI 

TMS 

nTRST 

MEX_MODE[0] 

MEX_MODE[1] 

MEX_MODE[2] 

MEX_MODE[3] 

nINIT 

nASEBRKAK 

nASEMDO 

VBUS 

AUDCK 

3 

1 

6 

8 

11 

IC127 

2 

4 

10 

13 

nBACK 

5 

9 

12 

DG 

+3.3V 

KX-TDA100 MPR CARD 1/5 

82

3 

2 

1 

6 

1 

2 

3 

0 

0 

0 

0 

0 

6 

7 

8 

3 

2 

1 

DG 


(1) 

(2) (3) 

(4)(5) (6) 

3 

R198 

4.7K 

+3.3V 

+3.3V 

119 

120 

121 

122 

123 

125 

126 

127 

128 

129 

130 

131 

132 

135 

136 

137 

138 

139 

140 

141 

142 

144 

145 

146 

147 

148 

149 

150 

151 

154 

155 

156 

157 

158 

159 

160 

161 

+3.3V 

163 

164 

165 

nIRQ_ASIC 

166 

nBREQ 

167 

nBACK 

168 

nCS4 

169 

nCS5 

170 

nRD 

173 

DQMLU(nWE1) 174 

DQMLL(nWE0) 175 

nWAIT 

176 

nRESET 

177 

178 

CKIO R567 

179 

2 4 

IC132 0 

LUHW[1] 

187 

LUHW[0] 

185 

LDHW[1] 

188 

LDHW[0] 

186 

R140 TP401 

TP405 

FIL106 183 

12 

33 3 182 

TP403 TP406 

184 

DG 189 

SHW_CLKR142 

TP407 192 

SHW_FH 33 

193 

DG 

TXD_RMT 

115 

RXD_RMT 

116 

RTS_RMT 

117 

CTS_RMT 

118 

TP408 203 

TP409 204 

TP410 205 

TP2037 TP411 206 

R527 22 L189 

TP412 207 

R528 22 L190 

TP413 208 

TP2038 TP402 209 

J156 210 

NC TP414 

HALT 

HALT 

194 

Mu/nA 

195 

MOHSEL 

196 

MELODYSEL 

197 

WDTCLR 

TP415 198 

CH_SEL[2] J157 TP2074 199 

CH_SEL[1] 0 200 

CH_SEL[0] 

201 

+3.3V 

SW103 

+3.3V RA120 

2 10K 

10 1 

1 

3 TP404 9 

2 

8 

3 

7 

4 

DG 

6 

5 

System-Initialize_SW 

R139 

10K 

IC127 14 

7 

Master/Slave_SW 

10K 

10K 

10K 

10K 

TP335 

R549 

10K 

J120 

NC 

DG 

IC125 

+3.3V 

0.1u 

C162 

DG 

IC125 4 

5 

10 

R566 

22 

SW104 

R529 

R530 

R531 

R532 

+3.3V 

R560 

NC 

R561 

NC 

DG 

DG 

IC131 11 

LHWCLK[0] 

NC 

TP2039 

TP2040 

C_CS[0] 

DCLK_RMT 

DOUT_RMT 

DIN_RMT 

CKIO 

nBS 

nCS5 

+3.3V 

R526 

10K 

+3.3V RA117 

10K 

10 1 

9 2 

8 3 

7 4 

6 5 

+3.3V RA118 

10K 

10 

1 

9 2 

8 3 

7 4 

6 5 

+3.3V RA119 

10K 

10 1 

9 

2 

8 

3 

7 

4 

6 

5 

A[20] 

A[19] 

A[18] 

A[17] 

A[16] 

A[15] 

A[14] 

A[13] 

A[12] 

A[11] 

A[10] 

A[9] 

A[8] 

A[7] 

A[6] 

A[5] 

A[4] 

A[3] 

A[2] 

A[1] 

A[0] 

LD[15] 

LD[14] 

LD[13] 

LD[12] 

LD[11] 

LD[10] 

LD[9] 

LD[8] 

LD[7] 

LD[6] 

LD[5] 

LD[4] 

LD[3] 

LD[2] 

LD[1] 

LD[0] 

+3.3V 

R569 

10K 

TP416 

TP417 

TP418 

TP419 

TP420 

TP421 

TP422 

TP423 

TP424 

TP425 

TP426 

TP427 

TP428 

TP429 

TP430 

TP431 

TP432 

TP433 

TP434 

TP435 

TP436 

TP437 

TP438 

TP439 

TP440 

TP441 

TP442 

TP443 

TP444 

TP445 

TP446 

TP447 

IC130 

NC 

32 RX[7] 

33 RX[6] 

34 RX[5] 

35 RX[4] 

36 RX[3] 

37 RX[2] 

38 RX[1] 

39 RX[0] 

DG 

213 P0[7] 

214 P0[6] 

215 P0[5] 

216 P0[4] 

217 P0[3] 

218 P0[2] 

219 P0[1] 

220 P0[0] 

14 

7 

222 

223 

224 

225 

226 

227 

228 

229 

232 

233 

234 

235 

236 

237 

238 

239 

2 

3 

4 

5 

6 

7 

8 

9 

+3.3V 

0.1u 

C174 

ADD[20] 

ADD[19] 

ADD[18] 

ADD[17] 

ADD[16] 

ADD[15] 

ADD[14] 

ADD[13] 

ADD[12] 

ADD[11] 

ADD[10] 

ADD[9] 

ADD[8] 

ADD[7] 

ADD[6] 

ADD[5] 

ADD[4] 

ADD[3] 

ADD[2] 

ADD[1] 

ADD[0] 

DATA[15] 

DATA[14] 

DATA[13] 

DATA[12] 

DATA[11] 

DATA[10] 

DATA[9] 

DATA[8] 

DATA[7] 

DATA[6] 

DATA[5] 

DATA[4] 

DATA[3] 

DATA[2] 

DATA[1] 

DATA[0] 

nEXTINT[2] 

nEXTINT[1] 

nEXTINT[0] 

nIRQ 

nBREQ 

nBACK 

nCS_SRAM 

nCS_MES 

nRD 

nWR[1] 

nWR[0] 

nBUSY 

nRESET 

nBS 

CLKIO 

LUHW[1] 

LUHW[0] 

LDHW[1] 

LDHW[0] 

HW_CLK[1] 

HW_CLK[0] 

HW_FH 

L_NETREF 

SHW_CLK 

SHW_FH 

SDI 

SDO 

RTS 

CTS 

C_CS[3] 

C_CS[2] 

C_CS[1] 

C_CS[0] 

DCLK 

DOUT 

DIN 

CP[0] 

PIO[7]/CHP[7] 

PIO[6]/CHP[6] 

PIO[5]/CHP[5] 

PIO[4]/CHP[4] 

PIO[3]/CHP[3] 

PIO[2]/CHP[2] 

PIO[1]/CHP[1] 

PIO[0]/CHP[0] 

P1[7]/TXA[7] 

P1[6]/TXA[6] 

P1[5]/TXA[5] 

P1[4]/TXA[4] 

P1[3]/TXA[3] 

P1[2]/TXA[2] 

P1[1]/TXA[1] 

P1[0]/TXA[0] 

P2[7] 

P2[6] 

P2[5] 

P2[4] 

P2[3] 

P2[2] 

P2[1] 

P2[0] 

P3[7]/TXB[7] 

P3[6]/TXB[6] 

P3[5]/TXB[5] 

P3[4]/TXB[4] 

P3[3]/TXB[3] 

P3[2]/TXB[2] 

P3[1]/TXB[1] 

P3[0]/TXB[0] 

IC130 

5 6 

IC130 

9 8 

IC130 

11 10 

IC130 

13 12 

IC102 

NC 

EC_CLK 111 

EC_STOP 109 

EC_TRDY 108 

EC_PERR 107 

EC_FRAME 106 

EC_PAR 103 

EC_BE[0] 102 

EC_BE[1] 101 

EC_nRST 100 

EC_AD[0] 98 

EC_AD[1] 97 

EC_AD[2] 96 

EC_AD[3] 95 

EC_AD[4] 92 

EC_AD[5] 91 

EC_AD[6] 90 

EC_AD[7] 89 

EC_AD[8] 87 

EC_AD[9] 86 

EC_AD[10] 85 

EC_AD[11] 84 

EC_AD[12] 81 

EC_AD[13] 80 

EC_AD[14] 79 

EC_AD[15] 78 

EC_INT 76 

EC_CDET 75 

CT_D[0] 65 

CT_D[1] 64 

CT_D[2] 63 

CT_D[3] 62 

CT_D[4] 58 

CT_D[5] 57 

CT_D[6] 56 

CT_D[7] 55 

TP467 

TP468 

TP469 

TP470 

TP471 

TP472 

TP473 

TP474 

TP475 

TP476 

TP477 

TP478 

TP479 

TP480 

TP481 

TP482 

TP483 

TP484 

TP485 

TP486 

TP487 

TP488 

TP489 

TP490 

TP491 

TP492 

TP493 

TP494 

TP495 

TP496 

TP497 

TP498 

TP499 

TP500 

TP501 

L148 

L149 

L150 

L151 

L152 

L153 

L154 

L155 

L156 

L157 

L158 

L159 

L160 

L161 

L162 

L163 

L164 

L165 

L166 

L167 

L168 

L169 

L170 

L171 

L172 

L173 

L174 

L175 

FIL108 

1 

2 

3 

TP504 R144 47 EC_CLK 

R192 22 EC_nSTOP 

R193 22 EC_nTRDY 

R194 22 EC_nPERR 

TP505 

R553 68EC_nFRAME 

TP506 5 4 

6 3 

EC_PAR 

TP507 7 2 EC_nCBE[0] 

TP508 8 1 EC_nCBE[1] 

EC_nRST 

TP509 5 4 EC_AD[0] 

TP510 6 3 EC_AD[1] 

TP511 7 2 EC_AD[2] 

8 1 EC_AD[3] 

TP512 

TP513 5 4 EC_AD[4] 

TP514 6 3 EC_AD[5] 

TP515 7 2 EC_AD[6] 

8 1 EC_AD[7] 

TP516 

TP517 5 4 EC_AD[8] 

TP518 6 3 EC_AD[9] 

TP519 7 2 EC_AD[10] 

8 1 EC_AD[11] 

TP520 

TP521 5 4 EC_AD[12] 

TP522 6 3 EC_AD[13] 

TP523 7 2 EC_AD[14] 

8 1 EC_AD[15] 

TP524 

R195 100 EC_nINT 

R196 100EC_nCDET 

TP525 5 4 CT_D[0] 

TP526 6 3 CT_D[1] 

TP527 7 2 CT_D[2] 

8 1 CT_D[3] 

TP528 

TP529 5 4 CT_D[4] 

TP530 6 3 CT_D[5] 

TP531 7 2 CT_D[6] 

8 1 CT_D[7] 

TP532 

RA124 

68 

RA126 

68 

RA127 

68 

RA128 

47 

RA129 

47 

CT_NETREF 53 

TP533 

CT_NETREF 

+3.3V 

A14 

CT_C8 52 TP502 L176 

TP534 R145 47 CT_C8 

R162 R173 

CT_FRAME 51 

R146 

B14 

TP503 L177 TP535 

68CT_FRAME 

N.C. 1K 

DG 

RINGER 50 

+3.3V 

R163 R174 

A15 

+3.3V 

EC_AD[6] 

RINGER 

N.C. 1K 

EC_AD[7] 

B15 

TCK 68 

DG 

TCK 

EC_nINT 

EC_AD[8] 

A16 

TDI 69 

TDOA 

TDO 70 

EC_nCDET 

TP585 

EC_AD[9] 

B16 

TMS 71 

TMS 

TRST 72 

A17 

nTRST 

J134 

EC_AD[10] 

+3.3V 

J155 

NC 

TP466 

EC_AD[11] 

B17 

PLLATI 46 

0 

PLLCLK 45 

TP536 

TP2030 J125 J159 

J161 

A18 

16.384M 

NC 

NC 

FIL111 

IC131 

R565 

VREF_PLUS 40 

DG 

IC111 TP567 

B18 

+3.3V 

9 8 J160 NC 

SHW_CLK 

J162 

1 3 

VREF_MINUS 41 

NC 

9 8 

14 

TP2079 100 

0 IC110 

EC_AD[12] 

A19 

X103 

R524 

2 

DG 

4 1 

VCC 

TESTMODE0 73 

N.C 

B19 

TP594 

EC_AD[13] 

7 

TESTMODE1 74 DG 

TP537 

NC 

IC111 IC111 R199 C168 

3 1 4 3 2 1 

3 2 

EC_AD[14] 

A20 

OUTGND 

PLLVDD 44 TP2031 

2 

DG 

FIL110 TP538 

1K 1000p 16.384MHz 

B20 

TP592 

EC_AD[15] 

R501 TP593 

X104 

DG 

4 

PLLGND 43 

10K 

VCC NC 1 

EC_nINT 

A21 

DG 

TP595 10 5 

NC NC 

C169 

B21 

AVDD 31 TP2032 

9 6 

EC_nCDET 

8 NC NC 

AVDD 42 J128 

J135 

NC 

NC NC 7 A22 

+3.3V 

3 2 

NC 

NC 

OUT GND 

IC131 

DG B22 

VDD 11 

FIL107 

NC 

SHW_FH 

R564 

TP576 

VDD 30 

1 3 

L192 

5 6 TP2078 100 

0 

CT_D[0] 

A23 

VDD 49 

2 

VDD 60 DG 

IC120 

CT_D[1] 

B23 

TXD2 

2 3 

VDD 67 

CT_D[2] 

A24 

VDD 83 

+5V 

+3.3V 

VDD 94 

DG 

CT_D[3] 

B24 

VDD 105 

IC121 

VDD 114 

RXD2 

R155 

3 1 

CT_D[4] 

A25 

VDD 134 

1.8K 

TP547 2 

CT_D[5] 

B25 

VDD 153 +3.3V_ASIC 

VDD 172 

J136 

DG 

CT_D[6] 

A26 

VDD 191 

NC 

IC120 

VDD 212 

nRTS2 

4 

CT_D[7] 

B26 

6 

5 

VDD 231 

TP577 FIL109 

A27 

1 3 

+5V 

DG 

TP448 

MASTER/nS R568 

B27 

2 

N.C. 47 

IC121 0 

N.C. 112 J131 

nCTS2 

R156 

6 4 

CT_NETREF R191 22 A28 

1.8K 

GND 1 TP449 0 

TP548 5 

CT_C8 

B28 

GND 10 

GND 20 

DG 

CT_FRAME 

A29 

GND 29 

IC120 

DTR2 

10 

+3.3V 

B29 

GND 48 

8 

9 

GND 54 

+5V 

R179 

A30 

GND 59 

DG 

nLOS 

2.2K 

DG 

B30 

DG 

GND 61 

IC121 TP560 

GND 66 

R175 R183 

DSR2 

8 10 

820 A31 

GND 77 

1.8K +5V 

TP561 

TP549 9 

R184 820 B31 

GND 82 

TP562 

GND 88 

R185 820 

DG 

A32 

IC121 

GND 93 

DCD2 

R157 

11 13 

TP563 R186 820 B32 

GND 99 

1.8K TP550 12 

GND 104 

TP564 R187 820 A33 

GND 110 

IC120 

13 

GND 113 

11 

DG 

TP565 R188 

12 

820 B33 

QA101 

R165 

GND 124 

nLEDRUN1 

5 

IC131 TP566 

LDHW[1] 

R189 100 

GND 133 

+3.3V 

TP542 47 

A34 

2 

1 2 

GND 143 

LUHW[1] 

TP2077 R190 100 B34 

GND 152 

nLEDALM 3 

TP541 R159 TP578 

L183 

GND 162 

4 

4 IC131 3 

LEDRUN A35 

GND 171 

QA103 

68 

TP579 

L184 

B35 

GND 180 

1 5 

LEDALM 

+3.3V 

+3.3V 

GND 181 

R164 LED101 

A36 

DG 2 

GND 190 

47 1 2 

B36 

GND 202 

nPRS_SDB 3 

TP544 

Green 

nBATT R180 

4 

DG 

GND 211 

+3.3V 

2.2K R519 A37 

GND 221 

LED103 TP580R176 

nBAT_ALM 

TP586 

820 B37 

GND 230 

M/nS 

2 1 680 

1.0K 

GND 240 

Red 

A38 

+3.3V 

10K RA121 +3.3V 

R521 

nFAN_ALM 

R520 

TP450 1 

P4[7] 12 

10 

B38 

2 9 

2.2K 

L185 

P4[6] 13 TP451 3 8 

A39 

TP539 

C 

P4[5] 14 TP452 4 7 

RINGER 

B 

IC110 IC110 L186 

P4[4] 15 TP453 5 13 12 

6 

RING_SYNC 

11 10 

B39 

Q101 

IC110 

P4[3] 16 TP454 

E 

HALT 

TP556 TP583L187 

1 2 

A40 

P4[2] 17 TP455 

DG 

TP557 

P4[1] 18 TP456 

TP584 

B40 

P4[0] 19 TP457 

10K RA122 

A41 

+3.3V 

TP458 1 DG 

P5[7] 21 

10 

DG B41 

2 9 

3.3V_BB 

P5[6] 22 TP459 3 8 

P5[5] 23 TP460 

A42 

4 7 TP2033 

+3.3V 

P5[4] 24 TP461 5 6 

B42 

P5[3] 25 TP462 

IC111 6 5 

IC110 

12 13 

TP559 

P5[2] 26 TP463 

nDC_ALM 4 3 

A43 

P5[1] 27 TP464 

IC131 

nAC_ALM 6 5 

TP570 

RA136 

B43 

P5[0] 28 TP465 

DG 

IC111 12 13 

IC110 1 8 

2 7 

A44 

POWTYPE[0] 3 6 

IC111 POWTYPE[1] 4 5 

B44 

10 11 

2.2K 

A45 

IC111 8 9 

DG B45 

+3.3V 

+3.3V 

+3.3V 

DG 

DG DG 

IC131 

14 

7 

J126 

J130 

0.1u 

C465 

J129 

0.1u 

IC110 

L178 

DG 

C139 

1.0u 

NC 

PLLCLK 

R562 

10K 

R143 

33 

J127 

NC 

C140 

2.2u 

C143 

RA123 

68 

C141 0.1u 

C142 0.1u 

C144 0.1u 

C145 0.1u 

C146 0.1u 

C147 0.1u 

C148 0.1u 

C149 0.1u 

C150 1.0u 

C151 2.2u 

14 

7 

0.1u 

C163 

4 

J132 

NC 

J133 

IC132 5 

1 

3 

RA125 

68 

R563 

10K 

0.1u 

J163 

NC 

C466 

R505 

10K 

L193 

SD ACCESS LED 

EC_CLK 

R161 

DG N.C. 

EC_nSTOP 

EC_nTRDY 

EC_nPERR 

EC_PAR 

EC_nCBE[0] 

EC_nCBE[1] 

DG 

EC_AD[0] 

EC_AD[1] 

EC_AD[2] 

EC_AD[3] 

EC_AD[4] 

EC_AD[5] 

EC_AD[6] 

EC_AD[7] 

R148 

10K 

R151 

3.3K 

R152 

3.3K 

R153 

3.3K 

R150 

3.3K 

+3.3V_ASIC +3.3V +3.3V 

R172 

10K 

EC_nFRAME 

EC_nRST 

R158 

EC_AD[8] 

EC_AD[9] 

EC_AD[10] 

EC_AD[11] 

EC_AD[12] 

EC_AD[13] 

EC_AD[14] 

EC_AD[15] 

BATTERT 

ALARM 

LED 

N.C. 

+3.3V 

R554 

10K 

C175 

NC 

DG 

R166 

3.3K 

R167 

3.3K 

R170 

3.3K 

R168 

3.3K 

5 

R503 

680 

R504 

680 

R171 

1K 

R522 

+3.3V 

0.1u 

1.0K 

C159 

1.0u 

10K 

RA133 +3.3V 

1 10 

2 9 

3 8 

4 7 

5 6 

10K 

RA134 +3.3V 

1 10 

2 9 

3 8 

4 7 

5 6 

10K 

RA135 +3.3V 

1 10 

2 9 

3 8 

4 7 

5 6 

C160 

RS232C 

DRIVER 

/RECEIVER 

6 

R178 

L191 

10K 

EC_CLK 

EC_nSTOP 

EC_nTRDY 

EC_nPERR 

EC_nFRAME 

EC_PAR 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nRST 

nRESOUT 

EC_AD[0] 

EC_AD[1] 

EC_AD[2] 

EC_AD[3] 

EC_AD[4] 

EC_AD[5] 

C157 1000P 

C156 1000P 

+15VIN 

RA137 

10K 

R181 

R182 

13 

12 

+3.3V 

4 5 

IC126 

1.0K 

22K 

11 

+15VIN 

P.G 

DG 

R197 B9 

DG 

100 

CN103 

A1 

(+15VPT) 

B1 

(+15VPT) 

A2 

(+40V) 

B2 +15V 

A3 

POWERGND 

B3 

POWERGND 

A4 

EC_CLK 

B4 

EC_nSTOP 

A5 

GND 

B5 

GND 

A6 

EC_nTRDY 

B6 

EC_nPERR 

A7 

EC_nFRAME 

B7 

EC_PAR 

A8 

EC_nCBE[0] 

B8 

EC_nCBE[1] 

A9 

(EC_IDSEL) 

A10 

B10 

A11 

B11 

A12 

B12 

A13 

B13 

EC_nRST 

GND 

GND 

EC_AD[0] 

EC_AD[1] 

EC_AD[2] 

EC_AD[3] 

EC_AD[4] 

EC_AD[5] 

GND 

GND 

EC_AD[6] 

EC_AD[7] 

EC_AD[8] 

EC_AD[9] 

EC_AD[10] 

EC_AD[11] 

GND 

nSHW_CLK 

EC_AD[12] 

EC_AD[13] 

EC_AD[14] 

EC_AD[15] 

EC_nINT 

EC_nCDET 

GND 

nSHW_FH 

CT_D[0] 

CT_D[1] 

CT_D[2] 

CT_D[3] 

CT_D[4] 

CT_D[5] 

CT_D[6] 

CT_D[7] 

GND 

Reserved_B27 

CT_NETREF 

CT_C8 

CT_FRAME 

nLOS 

GND 

GND 

TXD1 

RXD1 

RS1 

CS1 

ER1 

DR1 

nLDHW[1] 

nLUHW[1] 

LEDRUN 

LEDALM 

nBATT 

DCD1 

nFAN_ALM 

M/nS 

(+30V) 

(+30V) 

RINGER 

RING_SYNC 

nHALT 

RING_SIN 

GND 

+3.3V 

DC_ALM 

AC_ALM 

POWTYPE[0] 

POWTYPE[1] 

(DIAG_R) 

(DIAG_T) 

GND 

(RINGER_AC) 


DG 

DG 

DG 

DG 

DG 

83

IC203 

NC NC 

2 

L203 TP643 R228 

DO1+ 

TP635 0 TP651 

SHW_CLK TP678 1 DI1 

NC 

L204 TP644 R229 TP652 

DO1- 

TP636 0 

NC 

NC NC 

L205 TP645 R230 

DO2+ 

TP637 

TP653 

SHW_FH 

TP679 7 DI2 NC 

L206 TP646 R231 TP654 

MASTER/nS 

DO2- 

EN1/2 

TP638 

NC 

NC NC 

10 

L207 TP647 R232 

DO3+ 

TP639 

TP655 

LDHW[1] TP680 9 DI3 

NC 

L208 

11 

TP648 R233 TP656 

DO3- 

TP640 

NC 

14 

DO4+ TP617 

+3.3V 

15 DI4 

13 

DO4- TP618 

12 EN3/4 

+3.3V 

NC 

IC202 

R215 

RI1+ 

220 

SHW_CLK R209 

TP682 

RO1 

33 TP615 

220 

RI1- 

TP683 R216 

+3.3V 

DG 

R223 

RI2+ 

220 

SHW_FH 

TP684 

RO2 

+3.3V 

220 

RI2- 

EN1/2 TP685 

R224 

+3.3V 

TP616 

Q201 

DG 

10 

R217 

TP641 L209 TP649 

RI3+ 

11 

22 

LUHW[1] 

DG 

TP686 

RO3 

TP681 

TP687 22 

TP642 L210 TP650 

RI3- 

R218 

DG 

14 

RI4+ TP619 

13 

+3.3V 

RO4 

15 

12 RI4- TP620 

EN3/4 

NC 

-DREQ1 25 

TP663 

TP664 

TP665 

TP666 

TP667 

TP668 

TP669 

TP670 

32 

31 

30 

29 

28 

27 

26 

24 

23 

17 

40 

39 

A0 

A1 

A2 

A3 

A4 

A5 

A6 

IC204 

AD0 44 

AD1 43 

AD2 42 

AD3 41 

AD4 38 

AD5 37 

AD6 36 

AD7 35 

ADSEL D8 22 

ALE D9 21 

D10 20 

D11 19 

D12 16 

D13 15 

D14 14 

D15 13 

-CS 8 

-RD 9 

XIN -WR 10 

XOUT 

-DREQ0 34 

DACK0 33 

TEST1 

DACK1 18 

TEST2 

-INTR 12 

VCC 

VCC 

GND 

GND 

-RST 11 

-D 2 

+D 1 

3 

5 

4 

6 

7 

4 

3 

5 

2 

1 

6 

7 

9 

0 

0 

0 

0 

R213 

4.7K 

R220 

180 

R212 

4.7K 

R222 

2.2K 

R225 

180 

R211 

4.7K 

RE2 

R221 

2.2K 

R219 

180 

RE2 

R210 

4.7K 

TP611 

+3.3V 

NC 

FIL201 

1 

TP613 

DG 

TP629 

TP630 

R214 

1.5K 

R226 

22 

R227 

22 

CN209 

TP660 

1 VBUS 

TP661 

2 USB_D- 

TP662 

3 USB_D+ 

4 GND 

3 

2 

4 

3 

6 

5 

1.0u 

C204 

0.1u 

C205 

DG 

DG 

C201 

DG 

22P 

C203 

22P 

A[0-25] 

D[0-31] 

GND 10 

D[23] 15 16 D[22] 

23 24 

DG 

DG 

D[15] 25 26 D[14] 

D[13] 27 28 D[12] 

D[11] 29 30 D[10] 

D[9] 31 32 D[8] 

D[7] 33 34 D[6] 

D[5] 35 36 D[4] 

D[3] 37 38 D[2] 

D[1] 39 40 D[0] 

41 42 

DG DG 

LD[15] 43 44 LD[14] 

LD[13] 45 46 LD[12] 

LD[11] 47 48 LD[10] 

53 54 

55 56 

57 58 

59 60 

DG DG 

A[25] 61 62 

A[24] 

63 64 

65 66 

67 68 

69 70 

71 72 

73 74 

75 76 

77 78 

79 80 

81 82 

83 84 

85 86 

87 88 

DG DG 

DQMLL(nWE0) 89 90 DQMLU(nWE1) 

91 92 

93 94 

95 96 

97 98 

99 100 

101 102 

103 104 

105 106 

107 108 

109 110 

111 112 

MEX_MODE[2] 113 114 MEX_MODE[3] 

TP695 

115 116 

CKIO 

+3.3V 

TP696 

117 118 

119 120 

DG CN205 DG 

R203 

R204 

+3.3V 

33 

33 

1 A 

IC201 

Y0 

15 

2 14 

B Y1 

3 C 

Y2 

13 

12 

Y3 

11 

Y4 

6 10 

G1 Y5 

4 G2A Y6 

5 G2B 

Y7 

TP601 

TP602 

nCS_USB 

nCS_SDB0 

nCS_SDB1 

TP606 

TP607 

TP608 

TP609 

TP610 

+3.3V 

TP657 

TP658 

TP605 

CN207 

1 TX 

2 RX 

3 VDD 

J201 

1 2 FIL203 

4 3 

J202 

J203 

1 2 

4 3 

J204 

J205 

1 2 

4 3 

J206 

FIL204 

FIL205 

CN210 

10 

11 

12 

13 

14 

R205 

R206 33 

33 

TP603 

TP604 

DG 

4 GND 

5 N.C 

6 CTS 

7 RTS 

+3.3V +3.3V 

1 2 

3 4 

5 6 

DG 7 8 DG LUHW[0] 

TP689 

9 10 

TP691 

TXD_RMT 

TP690 

11 12 

TP692 

CTS_RMT 

13 14 

DSR_RMT 

15 16 

DG 17 18 DG GAIN0 

TP693 

19 20 

nRESET 

21 22 nPRS_RMT 

23 24 

25 26 

DG 27 28 

29 30 DG 

CN206 

DG 

J226 

R207 

1M 

12.000MHz 

X201 

TP612 

DG 

R208 

680 

TP614 

TP633 

TP634 

DG 

R236 

5.6K 

9 

7 

2.2u 

C202 

+3.3V 

+3.3V 

+3.3V 

IC202 

NC 

16 

DG 

DG 

DG 

DG 

8 

0.1u 

C207 

0.1u 

C208 

IC203 

NC 

16 

8 

0.1u 

C206 

IC201 

16 

8 

1 

2 

3 

4 

5 

6 

7 

8 

9 

R237 

22k 

J207 

1 2 

4 3 

J208 

FIL206 

CH_SEL[2] 

GAIN1 

Mu/nA 

LHWCLK[0] 

+3.3V 

TP688 

TP621 

TP622 

TP623 

TP624 

TP625 

TP626 

TP627 

TP628 

1 2 

43 

J212 

USB_D- 

FIL202 

NC 

USB_D+ 

B 

C 

E 

J210 

10K 

J209 

R238 

LD[0-15] 

C_CS[0],DCLK_RMT,DIN_RMT,DOUT_RMT 

+3.3V 

DG 

+3.3V +3.3V+3.3V 

FIL207 

1 

11 

IC311 13 

12 

TP1019 

+3.3V 

DG 

+5VRMT 

DG 

3 

2 

1.0u 

C209 

2.2u 

C210 

0.1u 

C211 

+3.3V +3.3V 

DG 

DG 

+3.3V 

IC206 

14 

7 

0.1u 

C214 

1u 

C213 

NC 

R243 

100K 

R239 

47K 

R240 

47K 

R241 

47K 

R244 

47K 

R242 

47K 

+3.3V +3.3V 

DG 

CN211 

TP697 

7 DAT0 

TP698 

8 DAT1 

TP699 

9 DAT2 

TP700 

1 DAT3 

TP1016 

2 CMD 

TP1017 

5 CLK 

TP1018 

11 WR_PROTECT 

TP2017 

12 SDCD 

+3.3V 

10 Common 

4 VDD 

C212 

3 VSS 

6 VSS 

SG1 SG 

SG2 SG 

SG3 SG 

FG 

R245 

4.7K 

R246 

4.7K 

19 

DG 

19 

DG 

DIR 

/2G 

A1 

A2 

A3 

A4 

A5 

A6 

A7 

A8 

DIR 

/2G 

A1 

A2 

A3 

A4 

A5 

A6 

A7 

A8 

+3.3V 

VCC 20 

B1 18 

B2 17 A[15] 

1 2 

+3.3VB +3.3VB 

B3 16 A[14] 

DG 3 4 DG 

+3.3V 

B4 15 A[13] 

5 6 

TP694 

B5 14 A[12] 

D[31] 7 8 D[30] 

B6 13 A[11] 

D[29] 9 10 D[28] 

B7 12 A[10] 

D[27] 11 12 D[26] 

B8 11 A[9] 

D[25] 13 14 D[24] 

VCC 20 

TP2073 

J213 

J214 

DG 

100K 

RA201 

1 

2345 

6 

7 8 9 10 

1 

2 

3 

4 

5 

6 

7 

8 

9 

1 

2 

3 

4 

5 

6 

7 

8 

9 

C215 

0.1u 

C216 

0.1u 

LA[1-16] 

IC209 

1 2 

TP1020 X202 

TP1021 

20.000MHz 

nRESET 

J216 

TP2035 

IC209 

6 5 

IC209 

12 13 

IC209 

10 11 

IC209 

8 9 

DG 

IC209 

14 

0 

7 

C217 

15p 

C218 

15p 

R247 

1k 

DG 

R248 

1M 

TP1022 R249 

TP2034 

NC 

3 4 1 3 

R250 

2 33 

IC209 

TP1023 

FIL208 

DG 

IC206 NC 

D PR Q 5 

J217 CK 

Q 6 

CLR 

NC 

+3.3V 

TP2000 

DG 

TP2018 

TP2019 

TP2020 

TP2021 

TP2022 

TP2023 

TP2024 

TP2025 

TP1024 

FIL209 

+3.3V 

1 

2 

3 

0.1u 

C219 

1.0u 

C220 

DG 

2 

3 

4 

1 

R251 

100K 

RA203 

22 

DG 

5 

6 

7 

8 

5 

6 

7 

8 

4 

3 

2 

1 

4 

3 

2 

1 

5 

6 

7 

8 

5 

6 

7 

8 

4 

3 

2 

1 

4 

3 

2 

1 

RA204 

22 

RA205 

22 

RA202 

22 

TP2016 

TP2056 L226 

TP2055 L225 TP2015 

TP2054 L224 TP2014 

TP2053 L223 TP2013 

TP2052 L222 TP2012 

TP2051 L221 TP2011 

TP2050 L220 TP2010 

TP2049 L219 TP2009 

RA207 

22 

TP2008 

TP2048 L218 

TP2047 L217 TP2007 

TP2046 L216 TP2006 

TP2045 L215 TP2005 

TP2044 L214 TP2004 

TP2043 L213 TP2003 

TP2042 L212 TP2002 

TP2041 L211 TP2001 

5 

6 

7 

8 

5 

6 

7 

8 

4 

3 

2 

1 

4 

3 

2 

1 

RA206 

22 

LA[16] TP2072 

LA[15] 

TP2071 

LA[14] 

TP2070 

LA[13] 

TP2069 

LA[12] TP2068 

LA[11] TP2067 

LA[10] 

TP2066 

LA[9] TP2065 

+3.3V 

J222 

TP2036 

L228 

L227 

J224 

L229 

J215 

NC 

TP2080 

SDCLK 

47 

46 

45 

44 

43 

42 

41 

19 

48 

23 

24 

25 

IC205 

MNA1 MND0 18 

MNA2 MND1 17 

MNA3 MND2 16 

MNA4 MND3 15 

MNA5 MND4 14 

MNA6 MND5 13 

MNA7 MND6 12 

MND7 11 

MND8 10 

XMNCS MND9 9 

XMNRE MND10 8 

XMNWE MND11 7 

XMNDK MND12 6 

MND13 5 

MND14 4 

XMNIRQ MND15 3 

XMNIRQ2 

J227 

NC 

A[0-25] A[0-25] A[0-25] 

D[21] 17 18 D[20] 

IC208 

DG 

D[19] 19 20 D[18] 

+3.3V 

D[17] 21 22 D[16] 

LD[9] 49 50 

LD[8] 

IC207 

DG 

LD[7] 51 52 

LD[6] 

LD[5] 

LD[4] 

LD[3] 

LD[2] 

LD[1] 

LD[0] 

A[23] 

A[22] 

A[21] 

A[20] 

A[19] 

A[18] 

A[17] 

A[16] 

A[15] 

A[14] 

A[13] 

A[12] 

A[11] 

A[10] 

A[9] 

A[8] 

A[7] 

A[6] 

A[5] 

A[4] 

A[3] 

A[2] 

A[1] 

A[0] 

DQMUL(nWE2) 

DQMUU(nWE3) 

nRD 

RD/nWR 

nCS0 

nCS2 

nCS4 

nCS5 

nCS6 

nRAS3L 

nRAS3U 

nCASL 

nCASU 

CKE 

nRESET 

nPRS_MEX 

FSEL0 

MEX_MODE[0] 

MEX_MODE[1] 

nCS6 

TXD1 

RXD1 

A[23] 

A[24] 

A[25] 

nRD 

nWE 

nIRQ_SDB 

nCS_SDB0 

21 

22 

30 

36 

20 

32 

37 

MCLK 

XRST 

VDD 

VDD 

VDD 

SDDAT0 29 

SDDAT1 28 

SDDAT2 35 

SDDAT3 34 

SDCD 27 

SDCMD 33 

SDCLK 31 

SDWP 26 

VSSXSTANDBY 40 

VSS TESTMODE 38 

VSS MINTESTY 39 

LD[0] 

LD[1] 

LD[2] 

LD[3] 

LD[4] 

LD[5] 

LD[6] 

LD[7] 

LD[8] 

LD[9] 

LD[10] 

LD[11] 

LD[12] 

LD[13] 

LD[14] 

LD[15] 

SDDAT0 

SDDAT1 

SDDAT2 

SDDAT3 

SDCD 

SDCMD 

SDCLK 

SDWP 

nCTS1 

nRTS1 

LDHW[0] 

RXD_RMT 

RTS_RMT 

LA[1] 

LA[2] 

LA[3] 

LA[4] 

LA[5] 

LA[6] 

LA[7] 

USBCLK 

LD[0] 

LD[1] 

LD[2] 

LD[3] 

LD[4] 

LD[5] 

LD[6] 

LD[7] 

nCS_USB 

nRD 

DQMLL(nWE0) 

nDREQ0 

nDACK0 

nDREQ1 

nDACK1 

nIRQ_USB 

nRESET 

VBUS 

J211 

1 

2 

0 

0 


C_CS[0] 

DIN_RMT 

DOUT_RMT 

DCLK_RMT 

A[16] 

B1 

18 A[8] 

B2 

17 A[7] 

B3 

16 A[6] 

B4 

15 A[5] 

B5 

14 A[4] 

B6 

13 A[3] 

B7 

12 A[2] 

B8 

11 A[1] 

GND 

10 

nCS3 

nCS2 

LA[1] 

LA[2] 

LA[3] 

LA[4] 

LA[5] 

LA[6] 

LA[7] 

LA[1-16] 

DG 

DG 

LA[8] TP2064 

LA[7] 

TP2063 

LA[6] TP2062 

LA[5] 

TP2061 

LA[4] 

TP2060 

LA[3] TP2059 

LA[2] 

TP2058 

LA[1] TP2057 

3.3V 

CKIO 

7 

SDDAT0 

SDDAT1 

SDDAT2 

SDDAT3 

SDCMD 

SDCLK 

SDWP 

SDCD 

SD CARD CONNECTOR 

REMOTE CARD 

CONNECTOR 

8 

USB CONNECTOR 


84

R303 10K 

C314 0.1u 

C315 1.0u 

CKIO 

IC309 

1 15 TP706 J329 

A Y0 

NC 

2 14 TP707 

B Y1 

3 13 TP708 

C Y2 

12 TP709 

Y3 

11 TP710 

Y4 

6 10 TP711 

G1 Y5 

4 TP2075 J330 nCS_SRAM0 

G2A Y6 

0 

5 TP2076 J331 nCS_SRAM1 

G2B Y7 

J328 TP774 

IC311 NC 

TP775 nUB 

IC311 

9 

7 

1 

2 

4 

5 

3 

6 

R302 10K 

+3.3V 

+3.3V 

IC310 

1 15 

A Y0 

2 14 

B Y1 

3 C 

Y2 

13 

+3.3V 

12 

Y3 

11 

Y4 

6 10 

G1 Y5 

4 

G2A Y6 

5 

G2B 

Y7 

+3.3V +3.3V 

+3.3V 

NC 

FIL305 

1 

DG 

9 

7 

2 

3 

C316 2.2u 

NC 

FIL303 

1 

DG 

+3.3V 

2 

3 

C301 

1.0u 

C303 

0.1u 

C305 

C308 

0.1u 

1.0u 

C310 

2.2u 

NC 

FIL301 

1 

DG 

J301 

J302 

NC 

J303 

J304 

NC 

J305 

J306 

NC 

TP703 

TP704 

TP705 

TP701 

13 

10 

16 

17 

48 

18 

19 

20 

21 

22 

23 

24 

25 

26 

28 

11 

12 

47 

13 

10 

16 

17 

48 

18 

19 

20 

21 

22 

23 

24 

25 

26 

28 

11 

12 

47 

N.C./(A21) 

A20 

A19 

A18 

A17 

A16 

A15 

A14 

A13 

A12 

A11 

A10 

A9 

A8 

A7 

A6 

A5 

A4 

A3 

A2 

A1 

A0 

#CE 

#OE 

#WE 

#RESET 

#BYTE 

N.C./(A21) 

A20 

A19 

A18 

A17 

A16 

A15 

A14 

A13 

A12 

A11 

A10 

A9 

A8 

A7 

A6 

A5 

A4 

A3 

A2 

A1 

A0 

#CE 

#OE 

#WE 

#RESET 

#BYTE 

TP712 

TP713 

TP714 

DQ15/A-1 45 

DQ14 43 

DQ13 41 

DQ12 39 

DQ11 36 

DQ10 34 

DQ9 32 

DQ8 30 

DQ7 44 

DQ6 42 

DQ5 40 

DQ4 38 

DQ3 35 

DQ2 33 

DQ1 31 

DQ0 29 

RY/#BY 15 

#WP/ACC 14 

VCC 37 

VSS 27 

VSS 46 

IC303 

DQ15/A-1 45 

DQ14 43 

DQ13 41 

DQ12 39 

DQ11 36 

DQ10 34 

DQ9 32 

DQ8 30 

DQ7 44 

DQ6 42 

DQ5 40 

DQ4 38 

DQ3 35 

DQ2 33 

DQ1 31 

DQ0 29 

RY/#BY 15 

#WP/ACC 14 

VCC 37 

VSS 27 

VSS 46 

IC304 NC 

TP721 

TP762 

+3.3V 

+3.3V_CPU 

R304 

R305 

10K 

10K 

IC309 16 

IC310 16 

3 

2 

0 

0 

0 

9 

1 

2 

3 

4 

5 

6 

7 

8 

9 

1 

2 

3 

4 

5 

6 

7 

8 

8 

0.1u 

C321 

VCCQ 3 

DG 

DG 

VCC 1 

DG 

8 

0.1u 

C320 

0.1u 

C322 

J307 

J308 

J309 

J310 

J311 

J312 

IC311 14 

7 

2.2u 

C312 

+3.3VB 

TP722 

NC 

FIL304 

NC 

DG 

+3.3V 

+3.3V 

TP770 

FIL306 

1 

1 

2 

3 

C309 

NC C311 

NC 

NC 

C313 

C317 0.1u 

C318 1.0u 

C319 2.2u 

18 A17 I/O15 38 LD[15] 

19 A16 I/O14 37 LD[14] 

20 A15 I/O13 36 LD[13] 

21 A14 I/O12 35 LD[12] 

22 A13 I/O11 32 LD[11] 

23 A12 I/O10 31 LD[10] 

24 A11 I/O9 30 LD[9] 

25 A10 I/O8 29 LD[8] 

26 A9 

I/O7 16 LD[7] 

27 A8 

I/O6 15 LD[6] 

42 A7 

I/O5 14 LD[5] 

43 A6 

I/O4 13 LD[4] 

44 A5 

I/O3 10 LD[3] 

A4 

I/O2 9 

A3 

I/O1 8 

A2 

I/O0 7 

A1 

A0 

28 CS2/(A18) 

#WE 17 

nWE 

11 VDD #UB 40 

nUB 

33 VDD #LB 39 

nLB 

#CS1 6 nCS_SRAM1 

12 

GND #OE 41 

nRD 

34 

GND 

IC302 

DG 

1 

2 

3 

4 

5 

2 

3 

C302 

1.0u 

C304 

0.1u 

+3.3VB 

FIL302 

1 

DG 

TP702 

18 A17 I/O15 38 LD[15] 

19 A16 I/O14 37 LD[14] 

20 A15 I/O13 36 LD[13] 

21 A14 I/O12 35 LD[12] 

22 A13 I/O11 32 LD[11] 

23 A12 I/O10 31 LD[10] 

24 A11 

I/O9 30 LD[9] 

25 A10 

I/O8 29 LD[8] 

26 A9 

I/O7 16 LD[7] 

27 A8 

I/O6 15 LD[6] 

42 A7 

I/O5 14 LD[5] 

43 A6 

I/O4 13 LD[4] 

44 A5 

I/O3 10 LD[3] 

A4 

I/O2 9 

A3 

I/O1 8 

A2 

I/O0 7 

A1 

A0 

28 CS2/(A18) 

#WE 17 nWE 

11 VDD #UB 40 nUB 

33 VDD 

#LB 39 nLB 

#CS1 6 nCS_SRAM0 

12 

GND #OE 41 nRD 

34 

GND 

IC301 

3 

2 

1 

2 

3 

4 

5 

2.2u 

1000P 

C307 

C306 

A[0-25] 

D[0-31] 

LD[0-15] 

LA[1-16] 

J317 

DG 

A[19] J313 

+3.3VB NC 

R306 

10K 

A[19] J314 

+3.3VB NC 

R307 

10K 

TP771 

TP772 

TP776 nLB 

10 

9 

IC311 

TP782 

TP773 

DG 

J315 

J316 

TP777 

TP778 

TP715 

TP716 

TP717 

TP718 

TP719 

TP720 

TP779 

TP780 

TP781 

TP723 

TP724 

TP725 

TP726 

TP727 

TP728 

TP729 

22 

23 

24 

66 

65 

64 

63 

62 

61 

60 

27 

26 

25 

14 

21 

30 

57 

69 

70 

73 

20 

19 

18 

17 

59 

28 

71 

16 

68 

67 

IC305 

BA0 

BA1 

A10/AP 

A9 

A8 

A7 

A6 

A5 

A4 

A3 

A2 

A1 

A0 

NC(A11) 

NC 

NC 

NC 

NC 

NC 

NC 

#CS 

#RAS 

#CAS 

#WE 

DQM3(bit31-24) 

DQM2(bit23-16) 

DQM1(bit15-8) 

DQM0(bit7-0) 

CLK 

CKE 

DQ31 56 

DQ30 54 

DQ29 53 

DQ28 51 

DQ27 50 

DQ26 48 

DQ25 47 

DQ24 45 

DQ23 42 

DQ22 40 

DQ21 39 

DQ20 37 

DQ19 36 

DQ18 34 

DQ17 33 

DQ16 31 

DQ15 85 

DQ14 83 

DQ13 82 

DQ12 80 

DQ11 79 

DQ10 77 

DQ9 76 

DQ8 74 

DQ7 13 

DQ6 11 

DQ5 10 

DQ4 8 

DQ3 7 

DQ2 5 

DQ1 4 

DQ0 2 

VCCQ 3 

VCC 1 

VCC 15 

VCC 29 

VCC 43 

VCCQ 35 

VCCQ 41 

VCCQ 49 

VCCQ 55 

VCCQ 75 

VCCQ 81 

VCCQ 9 

VSS 44 

VSS 58 

VSS 72 

VSS 86 

VSSQ 6 

VSSQ 12 

VSSQ 32 

VSSQ 38 

VSSQ 46 

VSSQ 52 

VSSQ 78 

VSSQ 84 

TP763 

TP764 

TP765 

TP766 

TP767 

TP768 

TP769 

22 

23 

24 

66 

65 

64 

63 

62 

61 

60 

27 

26 

25 

14 

21 

30 

57 

69 

70 

73 

20 

19 

18 

17 

59 

28 

71 

16 

68 

67 

10K 

RA308 

10 

9 

LD[12] 

7 

5 6 

+3.3V 

10K 

RA301 

10 

9 

7 

5 6 

10K 

RA305 

10 

9 

7 

5 6 

10K 

RA309 

10 

9 

7 

5 6 

10K 

RA302 

10 

9 

7 

5 6 

10K 

RA306 

10 

9 

7 

5 6 

BA0 

IC306 

DQ31 56 

10K 

RA303 

10 

9 

7 

5 6 

10K 

RA307 

10 

9 

7 

5 6 

BA1 

A10/AP 

A9 

A8 

A7 

A6 

DQ30 54 

DQ29 53 

DQ28 51 

DQ27 50 

DQ26 48 

DQ25 47 

10K 

RA304 

10 

9 

7 

5 6 

A5 

A4 

A3 

DQ24 45 

DQ23 42 

DQ22 40 

A2 

DQ21 39 D[21] 

A1 

DQ20 37 D[20] 

A0 

DQ19 36 D[19] 

DQ18 34 

NC(A11) DQ17 33 D[17] 

NC 

DQ16 31 D[16] 

NC 

DQ15 85 D[15] 

NC 

DQ14 83 D[14] 

NC 

DQ13 82 D[13] 

NC 

DQ12 80 D[12] 

NC 

DQ11 79 D[11] 

DQ10 77 

#CS 

DQ9 76 D[9] 

#RAS 

DQ8 74 D[8] 

+3.3VB 

+3.3V 

+3.3V 

#CAS 

DQ7 13 D[7] 

#WE 

DQ6 11 D[6] 

DQM3(bit31-24) DQ5 10 D[5] 

CLK 

DQ1 4 D[1] 

CKE 

DQ0 2 D[0] 

VCC 15 

VCC 29 

VCC 43 

VCCQ 35 

VCCQ 41 

VCCQ 49 

VCCQ 55 

VCCQ 75 

VCCQ 81 

VCCQ 9 

VSS 44 

VSS 58 

VSS 72 

VSS 86 

VSSQ 6 

VSSQ 12 

VSSQ 32 

VSSQ 38 

VSSQ 46 

VSSQ 52 

VSSQ 78 

VSSQ 84 

8 

1 

2 

3 

4 

1 

2 

3 

4 

8 

8 

1 

2 

3 

4 

1 

2 

3 

4 

1 

2 

3 

4 

1 

2 

3 

4 

8 

8 

8 

8 

1 

2 

3 

4 

1 

2 

3 

4 

1 

2 

3 

4 

8 

8 

8 

L301 

0 

J319 

NC 

L302 

0 

L303 

L304 

NC 

L305 

L306 

0 

LA[16] 

LA[15] 

LA[14] 

LA[13] 

LA[12] 

LA[11] 

LA[10] 

LA[9] 

LA[8] 

LA[7] 

LA[6] 

LA[5] 

LA[4] 

LA[3] 

LA[2] 

LA[1] 

LA[16] 

LA[15] 

LA[14] 

LA[13] 

LA[12] 

LA[11] 

LA[10] 

LA[9] 

LA[8] 

LA[7] 

LA[6] 

LA[5] 

LA[4] 

LA[3] 

LA[2] 

LA[1] 

A[19] 

A[20] 

A[21] 

A[22] 

nRESET 

A[25] 

nCS4 

DQMLU(nWE1) 

DQMLL(nWE0) 

nRD 

A[18] 

A[17] 

A[18] 

A[17] 

nWE 

LD[2] 

LD[1] 

LD[0] 

LD[2] 

LD[1] 

LD[0] 

CKIO 

LA[16] 

LA[15] 

LA[14] 

LA[13] 

LA[12] 

LA[11] 

LA[10] 

LA[9] 

LA[8] 

LA[7] 

LA[6] 

LA[5] 

LA[4] 

LA[3] 

LA[2] 

LA[1] 

LA[16] 

LA[15] 

LA[14] 

LA[13] 

LA[12] 

LA[11] 

LA[10] 

LA[9] 

LA[8] 

LA[7] 

LA[6] 

LA[5] 

LA[4] 

LA[3] 

LA[2] 

LA[1] 

nCS0 

A[22] 

A[23] 

A[24] 

A[25] 

nCS_FLASH0 

nCS_FLASH1 

A[22] 

A[21] 

A[20] 

A[19] 

A[18] 

A[17] 

nCS_FLASH0 

nRD 

DQMLL(nWE0) 

nRESET 

A[22] 

A[21] 

A[20] 

A[19] 

A[18] 

A[17] 

nCS_FLASH1 

nRD 

DQMLL(nWE0) 

nRESET 

nCS_FLASH0 

nCS_FLASH1 

LD[15] 

LD[14] 

LD[13] 

LD[12] 

LD[11] 

LD[10] 

LD[9] 

LD[8] 

LD[7] 

LD[6] 

LD[5] 

LD[4] 

LD[3] 

LD[2] 

LD[1] 

LD[0] 

J321 

LD[15] 

LD[14] 

LD[13] 

LD[12] 

LD[11] 

LD[10] 

LD[9] 

LD[8] 

LD[7] 

LD[6] 

LD[5] 

LD[4] 

LD[3] 

LD[2] 

LD[1] 

LD[0] 

J323 

A[14] 

A[13] 

A[12] 

A[11] 

A[10] 

A[9] 

A[8] 

A[7] 

A[6] 

A[5] 

A[4] 

A[3] 

A[2] 

A[15] 

nCS3 

nRAS3L 

nCASL 

RD/nWR 

DQMUU(nWE3) 

DQMUL(nWE2) 

DQMLU(nWE1) 

DQMLL(nWE0) 

CKE 

D[31] 

D[30] 

D[29] 

D[28] 

D[27] 

D[26] 

D[25] 

D[24] 

D[23] 

D[22] 

D[21] 

D[20] 

D[19] 

D[18] 

D[17] 

D[16] 

D[15] 

D[14] 

D[13] 

D[12] 

D[11] 

D[10] 

D[9] 

D[8] 

D[7] 

D[6] 

D[5] 

D[4] 

D[3] 

D[2] 

D[1] 

D[0] 

J325 

A[14] 

A[13] 

A[12] 

A[11] 

A[10] 

A[9] 

A[8] 

A[7] 

A[6] 

A[5] 

A[4] 

A[3] 

A[2] 

A[15] 

nCS3 

nRAS3U 

nCASU 

RD/nWR 

DQMUU(nWE3) 

DQMUL(nWE2) 

DQMLU(nWE1) 

DQMLL(nWE0) 

CKE 

LD[15] 

LD[14] 

LD[13] 

D[31] 

D[30] 

D[29] 

D[28] 

A[25] 

A[24] 

A[23] 

A[22] 

LD[11] 

LD[10] 

LD[9] 

LD[8] 

D[27] 

D[26] 

D[25] 

D[24] 

A[21] 

A[20] 

A[19] 

A[18] 

LD[7] 

LD[6] 

LD[5] 

LD[4] 

D[23] 

D[22] 

D[21] 

D[20] 

A[17] 

A[16] 

A[15] 

A[14] 

LD[3] 

D[19] 

A[13] 

LD[2] 

D[18] 

A[12] 

LD[1] 

D[17] 

A[11] 

LD[0] 

D[16] 

A[10] 

D[31] 

D[15] 

D[14] 

D[13] 

D[12] 

A[9] 

A[8] 

A[7] 

A[6] 

D[30] 

D[29] 

D[28] 

D[27] 

D[26] 

D[25] 

D[11] 

D[10] 

D[9] 

D[8] 

D[7] 

D[6] 

D[5] 

D[4] 

A[5] 

A[4] 

A[3] 

A[2] 

A[1] 

A[0] 

D[24] 

D[23] 

D[22] 

D[3] 

D[2] 

D[1] 

D[0] 

D[18] 

D[10] 

DQM2(bit23-16) DQ4 8 D[4] 

DQM1(bit15-8) DQ3 7 D[3] 

DQM0(bit7-0) DQ2 5 D[2] 

J327 

NC 

0 


3.3V 


DG 

85

IC402 

ON/#OFF 1 

VSS 2 

VOUT 3 

EXT 

4 

VIN 

5 

BAT401 

D407 

L405 

JK402 

2 

4 

L406 

56K 

R425 

L408 

R424 

56K 

L409 

R426 

56K 

100K 

R428 

100K 

R427 

IC406 

1 

VagRef 

RO- 2 

3 

PI 

PO- 4 

5 

PO+ 

VDD 

6 

FSR 

7 

DR 

8 

BCLKR 

9 

/PDI 

10 

MCKL 

11 

BCLKT 

12 

DT 

13 

FST 

14 

VSS 

15 

Mu/A 16 

TG 17 

TI- 18 

TI+ 19 

VAG 

20 

IC405 

1 

VagRef 

RO- 2 

3 

PI 

PO- 4 

5 

PO+ 

VDD 

6 

FSR 

7 

DR 

8 

BCLKR 

9 

/PDI 

10 

MCKL 

11 

BCLKT 

12 

DT 

13 

FST 

14 

VSS 

15 

Mu/A 16 

TG 17 

TI- 18 

TI+ 19 

VAG 

20 

+15V 

1.9VB 

D402 

R423 

56K 

IC411 

5 

6 

7 

4.7K 

R422 

10M 

R421 

10K 

R420 

R418 

2.2K 

R419 

10K 

0 

R409 

560 

R429 

560 

R430 

560 

R432 

560 

R431 

1.0u 

C443 

3300P 

C441 

120P 

C419 

C413 

0.01u 

C422 

0.1u 

1.0u 

C442 

C425 

0.1u 

C412 

0.1u 

3300P 

C444 

0.1u 

C424 

C406 0.1u 

C423 

0.1u 

C414 

0.1u 

1.0u 

C450 

0.1u 

C403 

C421 

120P 

C415 

0.01u 

1.0u 

C449 

C408 

470u/6.3V 

330u/25V 

C402 

D409 D408 

1K 

R413 

1.8V 

IC403 

VDD 

2 

EXT 

4 

#CE 

5 GND 1 

VOUT 3 

680 

R417 

10K 

R415 

DG 

DG 

+3.3V 

+3.3V 

+3.3V 

+3.3V 

DG 

+3.3V 

DG 

DG 

+3.3V 

DG 

DG 

R412 

6.8K 

DG 

DG 

L403 

22K 

R453 

L407 

L411 

C446 

1.0u 

82K 

R450 

R460 

2.2K 

10K 

R446 

C445 

1.0u 

0.015u 

C430 

2.2K 

R452 

R456 

22K 

0.033u 

C437 

1M 

R448 

47K 

R462 

+15V 

0 

R464 

82K R444 DA401 

MA143TW 

1 

2 

3 

JK404 

2 

4 

IC408 

5 

6 

7 

R458 

4.7K 

IC408 

1 

2 

3 

4 

8 

1.0u 

C435 

10K 

R442 

1000P 

C439 

22K 

R439 

0.1u 

C433 

+15V 

22K 

R438 

+15V 

DG C427 

0.1u 

TP819 

TP818 

TP816 

TP817 

TP820 

TP821 

TP825 

TP830 

TP829 

TP831 

TP834 

TP832 

TP824 

TP828 

TP827 

TP838 

TP835 

TP833 

TP837 

TP836 

TP865 

TP866 

TP871 

TP872 

TP847 

DG 

DG 

DG 

Q412 S D 

G 

TP808 

R410 

680 

R411 

680 

D405 

5.1V 

+3.3V 

R401 

10K 

Q411 

S 

D 

G 

TP826 

TP873 

TP874 

TP876 

TP875 

100K 

R433 

TP804 

TP810 

TP815 

TP814 

TP811 

TP812 

TP813 

C432 

22u/16V 

NC 

TP849 TP853 TP855 

TP857 

TP859 

47K 

R434 

TP839 

TP851 

TP861 TP863 TP867 

TP868 

TP848 

DA402 

MA143TW 

1 

2 

3 

0 

R465 

TP878 

R461 

2.2K 

DG 

TP862 

DG 

TP850 

82K 

R445 

IC409 

5 

6 

7 

R459 

4.7K 

+15V 

TP854 

+15V 

IC409 

1 

2 

3 

4 

8 

1.0u 

C436 

10K 

R447 

R457 

22K 

1M 

R449 

22K 

R455 

TP877 

TP852 TP856 

TP870 

2.2K 

R454 

0.015u 

C431 

0.033u 

C438 

L410 

TP864 

1000P 

C440 

L412 

82K 

R451 

C448 

1.0u 

10K 

R443 

TP869 

TP860 

47K 

R463 

DG C428 

0.1u 

TP858 

C447 

1.0u 

C434 

22u/16V 

NC 

R414 

2.2K 

+3.3V 

VREF 

VREF 

VREF 

VREF 

VREF 

D403 

10V 

Q403 

E 

C 

B 

R406 

1K 

TP806 

D406 

4.3V 

IC120 

14 

1 7 

IC121 14 

7 

DG 

DG 

+3.3VB 

+5V 

C411 

0.1u 

C410 

0.1u 

TP809 

R416 

2.2K 

+3.3V 

JK401 

2 

4 

JK403 

2 

4 

DG 

P.G 

0.1u 

C404 

DG 

P.G 

TP807 

DG 

P.G 

DG 

P.G 

DG 

P.G 

DG 

P.G 

TP805 

TP880 

DG 

P.G 

DG 

P.G 

DG 

P.G 

C420 

1.0u 

DG 

C416 

2.2u 

DG 

3.3V_BB 

+15VIN 

J402 

J403 

J404 

J405 

J406 

J407 

J408 

J409 

FIL401 

1 2 

4 3 

FIL403 

1 2 

4 3 

FIL402 

1 2 

4 3 

FIL404 

1 2 

4 3 

L401 

1.9A/33u 

TP846 

33K 

R436 

22K 

R441 

C426 

0.1u 

TP844 

TP843 

TP842 

+3.3V 

IC410 

OSC1 1 

OSC2 2 

VSS 3 

TST 4 

MT 

5 

SEL 

6 

VDD 

7 

OUT 

8 

TP845 

DG 

TP840 

22K 

R440 

DG 

22K 

R437 

33K 

R435 

TP841 

TP879 

DG 

DG 

TP801 

+15VIN 

TP883 

TP888 

TP889 

TP890 

TP891 

TP892 

TP893 TP894 

TP895 TP896 

TP898 

TP897 

TP904 

TP900 

TP901 

TP905 

TP902 

TP899 

TP903 

TP906 

Q406 

E 

C 

B 

Q407 

E 

C 

B 

Q408 

E 

C 

B Q410 

E 

C 

B 

Q409 

E 

C 

B 

EQ405 

C 

B 

EQ404 

C 

B 

3.3V_BB 

+3.3V 

+3.3VB 

1.8V 

1.9VB 

GND 

DG DG 

GND 

TP823 

56 

R403 

C429 

0.1u 

IC404 

VIN 

2 

CE 

4 GND 1 

VOUT 3 DG 

+15V 

IC411 

1 

2 

3 

4 

8 

DG 

R468 

10M 

L413 

L404 

NC 

C451 

1.0u 

C452 

1.0u 

DG 

+5VRMT 

IC413 

1 NC 

2 C+ 

3 GND 

4 C- 5 

Vout 

6 

Vr 

7 

OSC 

8 

V+ 

DG 

P.G DG 

P.G 

10u/50V 

C453 

10u/50V 

C454 

IC412 

NC 

4 

GND 

1 

3 Vout 

NC 

5 

Vin 2 

J412 

J413 

NC 

J414 

NC 

DG 

DG 

C459 

NC 

C456 

NC 

C460 

NC 

C458 

NC 

R469 

NC 

R470 

NC 

R471 

NC 

R472 

NC 

DG 

C461 

NC 

C462 

NC 

C463 

NC 

+15V 

C418 

1.0u 

J411 

0 

R473 

NC 

C464 

NC 

C417 

10u 

L414 

L415 

L416 

L417 

C469 

1000p C470 

1000p 

C467 

1000p 

C468 

1000p 

DG 

DG 

L418 

L419 

L420 

L421 

BAT401+ 

D409A 

BATALM 

D406A 

IP402 

IP401 

LDHW[0] 

Mu/nA 

CH_SEL[0] 

CH_SEL[1] 

Mu/nA 

LDHW[0] 

LHWCLK[0] 

LUHW[0] 

LHWCLK[0] 

LUHW[0] 

MOHSEL 

MELODYSEL 

+9.4V 

nBAT_ALM 


AGC CIRCUIT 

AGC CIRCUIT 

-9.3V BATTERY 


86


20.2. 

BACK/LED BOARD 

+3.3V +3.3V 

10K NC 

10K NC 

R101 R103 CT_D[0] R147 R149 EC_nSTOP 

10K NC 

10K NC 

R102 R104 CT_D[1] R148 R150 EC_nTRDY 

10K NC 

10K NC 

R105 R111 CT_D[2] R151 R158 EC_nPERR 

10K NC 

10K NC 

R106 R112 CT_D[3] R152 R159 EC_nFRAME 

10K NC 

10K NC 

R107 R113 CT_D[4] R153 R160 EC_PAR 

10K NC 

10K NC 

R108 R114 CT_D[5] R154 R161 EC_nCBE[0] 

10K NC 

10K NC 

R109 R115 CT_D[6] R155 R162 EC_nCBE[1] 

10K NC 

10K NC 

R110 R116 CT_D[7] R156 R163 EC_nRST 

10K 

NC 

R157 

R164 

EC_AD[0] 

NC NC 

10K NC 

R117 R123 Reserve-A31 R165 R171 EC_AD[1] 

NC NC 

10K NC 

R118 R124 Reserve-B31 R166 R172 EC_AD[2] 

NC NC 

10K NC 


NC NC 

10K NC 


NC NC 

10K NC 


NC NC 

10K NC 


NC NC 

10K NC 

R129 R135 TXD2 R177 R183 EC_AD[7] 

NC NC 

10K NC 

R130 R136 RXD2 R178 R184 EC_AD[8] 

NC NC 

10K NC 


NC NC 

10K NC 


NC NC 

10K NC 


NC NC 

10K NC 

R134 R140 nFAN_ALM R182 R188 EC_AD[12] 

NC NC 

10K NC 


10K 

NC 

R190 

R195 

EC_AD[14] 

10K 

NC 

R191 

R196 

EC_AD[15] 

10K 

NC 

R192 

R197 

EC_nINT 

10K 

NC 

R193 

R198 

EC_nCDET 

+3.3V 

GND 

10K 

NC 

C102 

R199 R203 NC CT_NETREF 

10K 

NC 

C103 

R200 R204 NC CT_C8 

10K 

NC 

C104 

R201 R205 NC CT_FRAME 

10K 

NC 

C105 

R202 R206 NC EC_CLK 

+15VPT +15VPT 

CN100 

A1 B1 

A2 B2 

A3 B3 

+15V 

+15V 

A4 B4 

A5 B5 

+40V 

+40V 

A6 B6 

A7 B7 

A8 B8 

A9 B9 

POWERGND 

A10 B10 

A11 B11 

A12 B12 

A13 B13 

A14 B14 

A15 B15 

A16 B16 

A17 B17 

+30V 

A18 B18 

A19 B19 

nBATT 

A20 B20 

POWTYPE[0] 

A21 B21 

DC_ALM 

A22 B22 

AC_ALM 

POWTYPE[1] 

nFAN_ALM 

+30V 

POWERGND 

+3.3V 

C101 

2.2u 

C106 

0.1 

C107 

0.1 

C108 

0.1 

C109 

0.1 

C110 

0.1 

C111 

0.1 

+40V 

+15V +40V 

+15V +40V 

+15V +40V 

+15V 

+15VPT NC 

+15VPT CN101 

+15VPT CN102 +15VPT 



A1 B1 

A1 B1 

A1 B1 

A1 B1 

A2 B2 

A2 B2 

A2 B2 

A2 B2 

POWERGND POWERGND POWERGND POWERGND POWERGND POWERGND 

POWERGND POWERGND 

A3 B3 

A3 B3 

A3 B3 

A3 B3 

EC_CLK 

EC_nSTOP 

EC_CLK 

EC_nSTOP 

EC_CLK 

EC_nSTOP 

EC_CLK 

EC_nSTOP 

A4 B4 

A4 B4 

A4 B4 

A4 B4 

A5 B5 

A5 B5 

A5 B5 

A5 B5 

EC_nTRDY 

EC_nPERR 

EC_nTRDY 

EC_nPERR 

EC_nTRDY 

EC_nPERR 

EC_nTRDY 

EC_nPERR 

A6 B6 

A6 B6 

A6 B6 

A6 B6 

EC_nFRAME 

EC_PAR 

EC_nFRAME 

EC_PAR 

EC_nFRAME 

EC_PAR 

EC_nFRAME 

EC_PAR 

A7 B7 

A7 B7 

A7 B7 

A7 B7 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nCBE[0] 

EC_nCBE[1] 

A8 B8 

A8 B8 

A8 B8 

A8 B8 

EC_AD[6] 

EC_nRST 

EC_AD[0] 

EC_nRST 

EC_AD[1] 

EC_nRST 

EC_AD[2] 

EC_nRST 

A9 B9 

A9 B9 

A9 B9 

A9 B9 

A10 B10 

A10 B10 

A10 B10 

A10 B10 

EC_AD[0] 

EC_AD[1] 

EC_AD[0] 

EC_AD[1] 

EC_AD[0] 

EC_AD[1] 

EC_AD[0] 

EC_AD[1] 

A11 B11 

A11 B11 

A11 B11 

A11 B11 

EC_AD[2] 

EC_AD[3] 

EC_AD[2] 

EC_AD[3] 

EC_AD[2] 

EC_AD[3] 

EC_AD[2] 

EC_AD[3] 

A12 B12 

A12 B12 

A12 B12 

A12 B12 

EC_AD[4] 

EC_AD[5] 

EC_AD[4] 

EC_AD[5] 

EC_AD[4] 

EC_AD[5] 

EC_AD[4] 

EC_AD[5] 

A13 B13 

A13 B13 

A13 B13 

A13 B13 

A14 B14 

A14 B14 

A14 B14 

A14 B14 

EC_AD[6] 

EC_AD[7] 

EC_AD[6] 

EC_AD[7] 

EC_AD[6] 

EC_AD[7] 

EC_AD[6] 

EC_AD[7] 

A15 B15 

A15 B15 

A15 B15 

A15 B15 

EC_AD[8] 

EC_AD[9] 

EC_AD[8] 

EC_AD[9] 

EC_AD[8] 

EC_AD[9] 

EC_AD[8] 

EC_AD[9] 

A16 B16 

A16 B16 

A16 B16 

A16 B16 

EC_AD[10] 

EC_AD[11] 

EC_AD[10] 

EC_AD[11] 

EC_AD[10] 

EC_AD[11] 

EC_AD[10] 

EC_AD[11] 

A17 B17 

A17 B17 

A17 B17 

A17 B17 

Reserve-B18 

Reserve-B18 

Reserve-B18 

Reserve-B18 

A18 B18 

A18 B18 

A18 B18 

A18 B18 

EC_AD[12] 

EC_AD[13] 

EC_AD[12] 

EC_AD[13] 

EC_AD[12] 

EC_AD[13] 

EC_AD[12] 

EC_AD[13] 

A19 B19 

A19 B19 

A19 B19 

A19 B19 

EC_AD[14] 

EC_AD[15] 

EC_AD[14] 

EC_AD[15] 

EC_AD[14] 

EC_AD[15] 

EC_AD[14] 

EC_AD[15] 

A20 B20 

A20 B20 

A20 B20 

A20 B20 

EC_nINT 

EC_nCDET 

EC_nINT 

EC_nCDET 

EC_nINT 

EC_nCDET 

EC_nINT 

EC_nCDET 

A21 B21 

A21 B21 

A21 B21 

A21 B21 

Reserve-B22 

Reserve-B22 

Reserve-B22 

Reserve-B22 

A22 B22 

A22 B22 

A22 B22 

A22 B22 

CT_D[0] 

CT_D[1] 

CT_D[0] 

CT_D[1] 

CT_D[0] 

CT_D[1] 

CT_D[0] 

CT_D[1] 

A23 B23 

A23 B23 

A23 B23 

A23 B23 

CT_D[2] 

CT_D[3] 

CT_D[2] 

CT_D[3] 

CT_D[2] 

CT_D[3] 

CT_D[2] 

CT_D[3] 

A24 B24 

A24 B24 

A24 B24 

A24 B24 

CT_D[4] 

CT_D[5] 

CT_D[4] 

CT_D[5] 

CT_D[4] 

CT_D[5] 

CT_D[4] 

CT_D[5] 

A25 B25 

A25 B25 

A25 B25 

A25 B25 

CT_D[6] 

CT_D[7] 

CT_D[6] 

CT_D[7] 

CT_D[6] 

CT_D[7] 

CT_D[6] 

CT_D[7] 

A26 B26 

A26 B26 

A26 B26 

A26 B26 

Reserve-B27 

Reserve-B27 

Reserve-B27 

Reserve-B27 

A27 B27 

A27 B27 

A27 B27 

A27 B27 

CT_NETREF 

CT_C8 

CT_NETREF 

CT_C8 

CT_NETREF 

CT_C8 

CT_NETREF 

CT_C8 

A28 B28 

A28 B28 

A28 B28 

A28 B28 

CT_FRAME 

nLOS 

CT_FRAME 

nLOS 

CT_FRAME 

nLOS 

CT_FRAME 

nLOS 

A29 B29 

A29 B29 

A29 B29 

A29 B29 

A30 B30 

A30 B30 

A30 B30 

A30 B30 

Reserve-A31 

Reserve-B31 

Reserve-A31 

Reserve-B31 

Reserve-A31 

Reserve-B31 

Reserve-A31 

Reserve-B31 

A31 B31 

A31 B31 

A31 B31 

A31 B31 

Reserve-A32 

Reserve-B32 

Reserve-A32 

Reserve-B32 

Reserve-A32 

Reserve-B32 

Reserve-A32 

Reserve-B32 

A32 B32 

A32 B32 

A32 B32 

A32 B32 

Reserve-A33 

Reserve-B33 

Reserve-A33 

Reserve-B33 

Reserve-A33 

Reserve-B33 

Reserve-A33 

Reserve-B33 

A33 B33 

A33 B33 

A33 B33 

A33 B33 

TXD2 

RXD2 

TXD2 

RXD2 

TXD2 

RXD2 

TXD2 

RXD2 

A34 B34 

A34 B34 

A34 B34 

A34 B34 

Reserve-A35 

Reserve-B35 

Reserve-A35 

Reserve-B35 

Reserve-A35 

Reserve-B35 

Reserve-A35 

Reserve-B35 

A35 B35 

A35 B35 

A35 B35 

A35 B35 

nBATT 

Reserve-B36 

nBATT 

Reserve-B36 

nBATT 

Reserve-B36 

nBATT 

Reserve-B36 

A36 B36 

A36 B36 

A36 B36 

A36 B36 

nFAN_ALM 

Reserve-B37 

nFAN_ALM 

Reserve-B37 

nFAN_ALM 

Reserve-B37 

nFAN_ALM 

Reserve-B37 

A37 B37 

A37 B37 

A37 B37 

A37 B37 

+30V 

+30V 

+30V 

+30V 

+30V 

+30V 

+30V 

+30V 

A38 B38 

A38 B38 

A38 B38 

A38 B38 

RINGER 

RING_SYNC 

RINGER 

RING_SYNC 

RINGER 

RING_SYNC 

RINGER 

RING_SYNC 

A39 B39 

A39 B39 

A39 B39 

A39 B39 

nHALT 

RING_SIN +3.3V nHALT 



RING_SIN +3.3V 

A40 B40 

A40 B40 

A40 B40 

A40 B40 

A41 B41 

A41 B41 

A41 B41 

A41 B41 

DC_ALM 

AC_ALM 

DC_ALM 

AC_ALM 

DC_ALM 

AC_ALM 

DC_ALM 

AC_ALM 

A42 B42 

A42 B42 

A42 B42 

A42 B42 

POWTYPE[0] 

POWTYPE[1] 

POWTYPE[0] 

POWTYPE[1] 

POWTYPE[0] 

POWTYPE[1] 

POWTYPE[0] 

POWTYPE[1] 

A43 B43 

A43 B43 

A43 B43 

A43 B43 

DIAG_R 

DIAG_T DIAG_R 

DIAG_T 

DIAG_R 

DIAG_T 

DIAG_R 

DIAG_T 

A44 B44 

A44 B44 

A44 B44 

A44 B44 

RINGER_AC 

RINGER_AC 

RINGER_AC 

RINGER_AC 

A45 B45 

A45 B45 

A45 B45 

A45 B45 

KX-TDA100 BACK/LED BOARD 1/3 

87


+40V 

+15V 

+40V 

+15V 

+40V 

+15V 




A1 B1 

A1 B1 

A2 B2 

A2 B2 

A2 B2 

POWERGND POWERGND POWERGND POWERGND 

POWERGND 

POWERGND 

A3 B3 

A3 B3 

A3 B3 

EC_CLK 

EC_nSTOP 

EC_CLK 

EC_nSTOP 

EC_CLK 

EC_nSTOP 

A4 B4 

A4 B4 

A4 B4 

A5 B5 

A5 B5 

A5 B5 

EC_nTRDY 

EC_nPERR 

EC_nTRDY 

EC_nPERR 

EC_nTRDY 

EC_nPERR 

A6 B6 

A6 B6 

A6 B6 

EC_nFRAME 

EC_PAR 

EC_nFRAME 

EC_PAR 

EC_nFRAME 

EC_PAR 

A7 B7 

A7 B7 

A7 B7 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nCBE[0] 

EC_nCBE[1] 

EC_nCBE[0] 

EC_nCBE[1] 

A8 B8 

A8 B8 

A8 B8 

EC_AD[3] 

EC_nRST 

EC_AD[4] 

EC_nRST 

EC_AD[5] 

EC_nRST 

A9 B9 

A9 B9 

A9 B9 

A10 B10 

A10 B10 

A10 B10 

EC_AD[0] 

EC_AD[1] 

EC_AD[0] 

EC_AD[1] 

EC_AD[0] 

EC_AD[1] 

A11 B11 

A11 B11 

A11 B11 

EC_AD[2] 

EC_AD[3] 

EC_AD[2] 

EC_AD[3] 

EC_AD[2] 

EC_AD[3] 

A12 B12 

A12 B12 

A12 B12 

EC_AD[4] 

EC_AD[5] 

EC_AD[4] 

EC_AD[5] 

EC_AD[4] 

EC_AD[5] 

A13 B13 

A13 B13 

A13 B13 

A14 B14 

A14 B14 

A14 B14 

EC_AD[6] 

EC_AD[7] 

EC_AD[6] 

EC_AD[7] 

EC_AD[6] 

EC_AD[7] 

A15 B15 

A15 B15 

A15 B15 

EC_AD[8] 

EC_AD[9] 

EC_AD[8] 

EC_AD[9] 

EC_AD[8] 

EC_AD[9] 

A16 B16 

A16 B16 

A16 B16 

EC_AD[10] 

EC_AD[11] 

EC_AD[10] 

EC_AD[11] 

EC_AD[10] 

EC_AD[11] 

A17 B17 

A17 B17 

A17 B17 

Reserve-B18 Reserve-B18 

nSHW_CLK 

A18 B18 

A18 B18 

A18 B18 

EC_AD[12] 

EC_AD[13] 

EC_AD[12] 

EC_AD[13] 

EC_AD[12] 

EC_AD[13] 

A19 B19 

A19 B19 

A19 B19 

EC_AD[14] 

EC_AD[15] 

EC_AD[14] 

EC_AD[15] 

EC_AD[14] 

EC_AD[15] 

A20 B20 

A20 B20 

A20 B20 

EC_nINT 

EC_nCDET 

EC_nINT 

EC_nCDET 

EC_nINT 

EC_nCDET 

A21 B21 

A21 B21 

A21 B21 

Reserve-B22 

Reserve-B22 

nSHW_FH 

A22 B22 

A22 B22 

A22 B22 

CT_D[0] 

CT_D[1] 

CT_D[0] 

CT_D[1] 

CT_D[0] 

CT_D[1] 

A23 B23 

A23 B23 

A23 B23 

CT_D[2] 

CT_D[3] 

CT_D[2] 

CT_D[3] 

CT_D[2] 

CT_D[3] 

A24 B24 

A24 B24 

A24 B24 

CT_D[4] 

CT_D[5] 

CT_D[4] 

CT_D[5] 

CT_D[4] 

CT_D[5] 

A25 B25 

A25 B25 

A25 B25 

CT_D[6] 

CT_D[7] 

CT_D[6] 

CT_D[7] 

CT_D[6] 

CT_D[7] 

A26 B26 

A26 B26 

A26 B26 

Reserve-B27 

Reserve-B27 

MASTER/nS 

A27 B27 

A27 B27 

A27 B27 

CT_NETREF 

CT_C8 

CT_NETREF 

CT_C8 

CT_NETREF 

CT_C8 

A28 B28 

A28 B28 

A28 B28 

CT_FRAME 

nLOS 

CT_FRAME 

nLOS 

CT_FRAME 

nLOS 

A29 B29 

A29 B29 

A29 B29 

A30 B30 

A30 B30 

A30 B30 

Reserve-A31 

Reserve-B31 

Reserve-A31 

Reserve-B31 

Reserve-A31 

Reserve-B31 

A31 B31 

A31 B31 

A31 B31 

Reserve-A32 

Reserve-B32 

Reserve-A32 

Reserve-B32 

Reserve-A32 

Reserve-B32 

A32 B32 

A32 B32 

A32 B32 

Reserve-A33 

Reserve-B33 

Reserve-A33 

Reserve-B33 

Reserve-A33 

Reserve-B33 

A33 B33 

A33 B33 

A33 B33 

TXD2 

RXD2 

TXD2 

RXD2 

nLDHW[1] nLUHW[1] 

A34 B34 

A34 B34 

A34 B34 

Reserve-A35 

Reserve-B35 

Reserve-A35 

Reserve-B35 

Reserve-A35 

Reserve-B35 

A35 B35 

A35 B35 

A35 B35 

nBATT 

Reserve-B36 

nBATT 

Reserve-B36 

nBATT 

Reserve-B36 

A36 B36 

A36 B36 

A36 B36 

nFAN_ALM 

Reserve-B37 

nFAN_ALM 

Reserve-B37 

nFAN_ALM 

Reserve-B37 

A37 B37 

A37 B37 

A37 B37 

+30V 

+30V 

+30V 

+30V 

+30V 

+30V 

A38 B38 

A38 B38 

A38 B38 

RINGER 

RING_SYNC 

RINGER 

RING_SYNC 

RINGER 

RING_SYNC 

A39 B39 

A39 B39 

A39 B39 

nHALT 



RING_SIN +3.3V 

A40 B40 

A40 B40 

A40 B40 

A41 B41 

A41 B41 

A41 B41 

DC_ALM 

AC_ALM 

DC_ALM 

AC_ALM 

DC_ALM 

AC_ALM 

A42 B42 

A42 B42 

A42 B42 

POWTYPE[0] 

POWTYPE[1] 

POWTYPE[0] 

POWTYPE[1] 

POWTYPE[0] 

POWTYPE[1] 

A43 B43 

A43 B43 

A43 B43 

DIAG_R 

DIAG_T DIAG_R 

DIAG_T 

DIAG_R 

DIAG_T 

A44 B44 

A44 B44 

A44 B44 

RINGER_AC 

RINGER_AC 

RINGER_AC 

A45 B45 

A45 B45 

A45 B45 

A1 B1 


88

+40V 

+15V 

+15VPT 

CN112 

+15VPT 

A1 B1 

A2 B2 

POWERGND POWERGND 

A3 B3 

EC_CLK 

EC_nSTOP 

A4 B4 

A5 B5 

EC_nTRDY 

EC_nPERR 

A6 B6 

EC_nFRAME 

EC_PAR 

A7 B7 

EC_nCBE[0] 

EC_nCBE[1] 

A8 B8 

EC_AD[11] 

EC_nRST 

A9 B9 

A10 B10 

EC_AD[0] 

EC_AD[1] 

A11 B11 

EC_AD[2] 

EC_AD[3] 

A12 B12 

EC_AD[4] 

EC_AD[5] 

A13 B13 

A14 B14 

EC_AD[6] 

EC_AD[7] 

A15 B15 

EC_AD[8] 

EC_AD[9] 

A16 B16 

EC_AD[10] 

EC_AD[11] 

A17 B17 

nSHW_CLK 

A18 B18 

EC_AD[12] 

EC_AD[13] 

A19 B19 

EC_AD[14] 

EC_AD[15] 

A20 B20 

EC_nINT 

EC_nCDET 

A21 B21 

nSHW_FH 

A22 B22 

CT_D[0] 

CT_D[1] 

A23 B23 

CT_D[2] 

CT_D[3] 

A24 B24 

CT_D[4] 

CT_D[5] 

A25 B25 

CT_D[6] 

CT_D[7] 

A26 B26 

MASTER/nS 

A27 B27 

CT_NETREF 

CT_C8 

A28 B28 

CT_FRAME 

nLOS 

A29 B29 

A30 B30 

TXD1 

RXD1 

A31 B31 

CS1 

RS1 

A32 B32 

DR1 

ER1 

A33 B33 

nLDHW[1] 

nLUHW[1] 

A34 B34 

LEDRUN LEDALM 

A35 B35 

nBATT 

DCD1 

A36 B36 

nFAN_ALM 

A37 B37 

+30V 

+30V 

A38 B38 

RINGER 

RING_SYNC 

A39 B39 

nHALT 

RING_SIN 

A40 B40 

A41 B41 

DC_ALM 

AC_ALM 

A42 B42 

POWTYPE[0] 

POWTYPE[1] 

A43 B43 

DIAG_R 

A44 B44 

DIAG_T 

RINGER_AC 

A45 B45 

+3.3V 

ER1 

DR1 

RS1 

CS1 

RXD1 

TXD1 

GND 

FG 

DCD1 

LEDALM 

LEDRUN 

Open:Mtype Short:Stype 

L104 

L105 

L106 

L107 

L108 

L109 

L110 

L111 

L112 

L101 

L103 

L102 

LED202 

Red 

2 1 

Green 

LED201 

CN113 

CN114 

CN201 

+3.3V 

NC 

NC 

R301 

R304 

NC 

NC 

R302 

R305 

NC 

NC 

R303 

R306 

NC 

NC 

R307 

R313 

NC 

NC 

R308 

R314 

NC 

NC 

R309 

R315 

NC 

NC 

R310 

R316 

NC 

NC 

R311 

R317 

NC 

NC 

R312 

R318 

C201 

2.2u 

C202 

0.1 

C203 

0.1 

C204 

0.1 

Reserve-A31 

Reserve-B31 

Reserve-A32 

Reserve-B32 

Reserve-A33 

Reserve-B33 

Reserve-A35 

Reserve-B35 

nFAN_ALM 

+3.3V 

+3.3V 

NC 

NC 

R323 

R326 

CT_D[0] 

NC 

NC 

R324 

R327 

CT_D[1] 

NC 

NC 

R325 

R328 

CT_D[2] 

NC 

NC 

R329 

R334 

CT_D[3] 

NC 

NC 

R330 

R335 

CT_D[4] 

NC 

NC 

R331 

R336 

CT_D[5] 

NC 

NC 

R332 

R337 

CT_D[6] 

NC 

NC 

R333 

R338 

CT_D[7] 

NC 

NC 

R340 

R342 

Reserve-B36 

10K 

NC 

C208 

R343 R346 NC CT_NETREF 

10K 

NC 

C209 

R344 R347 NC CT_C8 

10K 

NC 

C210 

R345 R348 NC CT_FRAME 

C205 

0.1 

C206 

0.1 

C207 

0.1 


2 

1 

1 

2 

3 

4 

5 

6 

7 

8 

9 

1 

2 

3 

1 

2 

3 


89


20.3. WAVEFORM 

Waveform 1 Waveform 2 Waveform 3 

16.384MHz 32.768kHz 65.536MHz 

Waveform 4 Waveform 5 Waveform 6 

16.384MHz 

Switching the frequency of 20Hz/25Hz is 

possible by the soft setting. 

The abobe-mentioned waveform is the 

example of 20Hz. 

Switching the pulse spacing of 2976msec/3840msec 

/4992msec/5120msec is possible by the soft setting. 

The abobe-mentioned waveform is the example of 

5120msec. 

90


Waveform 7 Waveform 8 

20MHz 12MHz 

91


21 PRINTED CIRCUIT BOARD 

21.1. MPR CARD C408 

1 8 

C402 

L401 

IC413 

4 5 

A1 

25 

IC304 

48 1 

25 

IC303 

IC311 

R307 J314 R306 

J313 

44 23 44 23 

1 

24 

48 1 

IC302 

9 

22 

RA309 

L204 R229 

L205 FIL204 

L206 R231 

L207 FIL205 

L208 R233 

R218 L210 

C212 

1 8 12 

CN211 

SG SG 

11 

1 

IC202 

10 16 9 

RESET 

IC203 

8 

L203 R228 

R223 

R224 

R212 R217 

SW101 SW103 

B1 

A45 

B45 

R220 

R209 

R232 

R230 

RA308 

RA202 

R251R240 

12 1 

13 

48 

IC205 

24 37 

25 C213 36 

R244 

R242 

QA103 QA101 

R148 

24 

14 

8 

1 7 

16 

IC310 

1 8 

1 

IC301 

C218 

R247 

R551 

16 

R248 

C217 

1 

9 

X202 

8 

FIL301 

J317 

LED103 

BATALM 

J113 

R176 

LED101 R164 

SDIN 

R213 

R243 

R239 

R241 

C208 R211 

R216 

R210 

R215 

R209 

R237 

R221 

R222 

RA201 

R226 

J402 

FIL202 

J403 

J203 

R219 

C203 X201 

R208 

R207 C201 

R550 

C173 

C214 

R125 

R114 

R117 R118 

R506 R511 

R113 R512 

R510 

R555 

R127 

R103 

R422 

J105 

L121 

L110 

L113 

L114 

L109 

R126 

J121 

J122 

J124 C114 

J123 

J101 

SW102 

C443 

C442 

C446 

C447 

R459 

R464 

R462 

R465 

R463 

R525 

J139 

DA401 

C215 

IC409 

IC406 

IC405 

PSUP1317ZB 

C216 

L146 

L144 

L142 

L140 

L138 

L136 

L134 

L132 

L130 

L128 

L126 

L124 

L122 

L120 

L116 

L118 

L105 

L107 

22 

IC132 

R124 

R120 

R122 

R107 

R109 

R111 

IC130 

L217 L218 

L215 

L216 

L214 

L213 L212 

L211 

RA204 

QA102 

1 

7 

IC206 

C466 

R567 R569 

FIL203 

FIL206 

8 

J201 

J202 

J204 

J205 

J206 

J207 

J208 

181 R142 

240 

1 

11 

C161 

1 14 

IC126 

7 8 

44 34 

IC204 

33 

RA306 

R513 

R514 

R516 

R508 

R214 J211 

23 

22 

R227 

J212 

2 

3 

1 

RA305 

RA116 

D407 

14 

14 8 16 

9 IC127 IC201 9 16 IC309 

1 7 

8 

1 7 

1 8 

J329 

J331 

J304 

J305 

J306 

RA205 

9 

1 8 

J307 J308 

IP401 

J330 

14 

R193 

120 

43 

44 

R194 

R504J301 

IC305 

85 

RA112 

R515 

R192 

10 

29 

CN206 

30 2 

J310 

J312 

L301 L148 

R553 

L149 

L151 

L152 

L154 

L150 

R197 

L153 

L155 

L156 

L158 

L160 

L162 

L157 

L159 

1 

J309 

J311 

C454 

1 

J325 

RA307 

R517 

R507 

L305 

CN205 

C167 

1 

R561 

2 

R560 

180 121 

IC102 

RA114 

R518 

119 

120 

C166 

J328 

R503 

R401 

J303 

J302 

C453 

Q411 

INIT NORM 

5 

R236 

R238 

CN209 

RA304 

1 

4 

RA108 

MOH#2 

JK403 

CN103 

RA303RA302RA301 

RA102 

MOH#1 

JK404 

C418 

30 

X101 

IC121 

IC403 

X102 

PAGE#2 

JK401 

SW104 

C129 

Q405 

35 

R519 

R153 

14 

1 

14 

R189 

1 

J160 

J161 

J163 

J162 

C465 

8 

7 

8 

7 

Q406 IC410 

R436 1 4 C415 

R435 

C428 8 C427 

5 

1 

R445 

R447 

40 

R413 

1 

R440 

Q408 

R454 

R469 

C459 

FIL403 

8 5 

IC411 

R444 

R446 

R449 R452 

R457 R456 

R455 

R458 Q409 

C450C449 

R471 

C460 

FIL404 

L407 

J406 

J405 

L408 

J404 

J409 

J408 

L405L409 

J407 

RA136 

D408 

4 

IC408 

J114 

R468 

R204 

R206 

R205 

R246 

C437 

R453 

RA137 

D409 

J412 

C413 

11 20 

1 10 1 

R424 R423 

L411 L410 L412 

C456 

J413 

J414 

R448 

11 

20 

C426 

RA106 

RA104 

R428 R245 

1 

R566 

R427 

R416 CN207 

C464 

7 

C417 

R145 

R179 

R181 

R505 

R146 

R183 

R184 

R186 

R185 

R188 

R187 

R190 

L184 

L183 

R182 

R180 

R521 

R520 

L186 

L185 

L187 

R473 

IC404 

R417 

R415 

IC125 IC131 

R564 

R419 

R420 

R524 

X104 

R418 

FIL107 L175 

R143 J159 

X103 

IC111 

R152 

R156 

R167 

R166 

R155 

R151 

R178 

R565 

BAT401(CR2354) 

R568 

R557 

R558 

L168 

L169 

L170 

L171 

RA135 

L161 

L164 

L166 

L163 R195 

52 

105 

IC101 

156 

J102 

1 

208 

157 

C132 

14 

1 

R203 

R130 

R128 

J158 

R570 

PAGE#1 

JK402 

8 

IC110 

L165 L167 15 

20 

25 

RA134 

R563 R196 L173 R559 J134 14 

L172 FIL111 

R191 L174 

IC120 

L177 L176 C160 L191 

C159 

14 8 1 

7 

J132 L192 

1 

FIL110 

7 

8 

14 

1 

8 

7 

7 

8 

L406 

8 

4 

5 

C438 

Q410 

1 

5 

4 

C434 C432 

DA402 

C445C448 

10 

Q407 

FIL402 

R472 

C458 

FIL401 

R470 

KX-TDA100 MPR CARD COMPONENT VIEW 

92


L404 

J411 C406 IP402 

R410 

R409 D405 R411 

D402 

C403 

IC412 

C451 

C452 

Q404 3.3V BB 

L403 C416 

C420 

C404 

Q412 

L413 

R403 IC402 

Q403 

R406 

RA129 RA128 RA127 RA126 RA125 RA124 RA123 RA133 

D403 

R412 

+3.3V 

+15VIN 

GND 

C206 C162 C322 

C321 

C320 

TCK 

TD0A 

TDI 

TD0 

TMS 

nTRST 

R170 

R168 

R175 

C175 

R172 

R161 

C148 

R158 

R171 

R554 

C149 

J136 

C411 

C163 

J316 

J315 

R162 R173 

R174 R163 

C150 

R144 

FIL108 

L178 

J155 

J130 

J129 

J128 

C169 

D406 C410 C168 

L147 

L145 R199 

L143 

L141 

L139 

L137 

L135 

L133 

L131 

L129 

L127 

L125 

L123 

L108 

L115 

L117 

L119 

R106 

L106 

R110 

R157 

R150 

R159 

R165 

R522 

J131 

R562 

J127 

FIL302 

D406A 

+3.3VB 

L302 

C302 

C304 

C306 J319 

C147 

C301 

R501 

RA122 

R157 

R156 

BAT401+ 

L189 

C141 

C151 PLLCLK 

C142 

FIL109 

J125 

J126 

C139 

C140 

L193 

J135 C143 

Q101 

C303 

C305 

R526 

J133 

RA118 RA117 

FIL106 

R530 R529 

R527 

R528 L190 

R531R532 

RA121 

D409A 

C307 

RA119 

RA120 

R140 

J157 J156 

C145 C144 C146 

R421 

1 20 

C170 

J323 

IC123 

1.8V 

1.9VB 

C311 

C309 

C313 

FIL304 

L304 

R302 

R303 

10 11 

FIL305 

C316 86 FIL306 

44 

1 10 20 

11 

R304 

#WP/ACC 

L225 

L223 

L221 

L219 

R305 

RA105 RA109 

C136 R131 

J107 RA103 RA107 

L103 XTAL 

IC124 

R135 

R136 

C135 

C315 

C121 

C116 

C126 

11 

20 

C319 

L306 J327 

L303 

IC306 

C106 

RA207 

J106 

J110 

J321 

L226 

L224 

L222 

L220 

IC208 

C318 

C314 

C108 C107 

J152 

C101 C130 

R441 

RA115 

L194 

R138 

C429 

C308 

C310 

C219 

C312 C220 

FIL303 

RA206 

1 

C317 

C104 

1 43 

J109 C105 

FIL101 

R434 

C461 

C462 

C463 

R439 

R438 

C433 

R433 

J213 

8 

14 

J224 

J214 

J217 

C134 

C133 

OFF ON 

SW106 

R437 

C131 

FIL104 

FIL105 

L228 

R552 

C172 

C174 

C171 

10 

11 

IC207 

1 10 

R502 

20 

RA113 

C102 

R523 

J153 

C425 

R442 

R450 

C424 

C414 

RA111 

C103 

C120 

C412 

R414 

FIL209 

7 

IC209 

1 

J210 J209 

R119 

R121 

R123 

R108 

R443 

R451 

C110 

L195 

C111 

R112 

FIL208 

R509 

R129 

R249 

R250 

J227 

SDCLK 

J216 

C209 FIL207 

J222 

C207 

R137 

J215 

C421 

R426 

RA203 

C204 

C205 

USBCLK 

C119 

C112 

R104 C124 

C455 C138 

C137 

L102 

L101 

C127 C128 1 

C109 

C122 C118 

C117 C123 

R198 

SCLK 

J120 

R549 

C422 C423 

R134 

C125 

DIP01 

DIP03 

DIP05 

DIP07 

DIP00 

DIP02 

DIP04 

DIP06 

C431 

C436 

R556 

C430 

C435 

OFF ON 

R102 

FIL102 

8 

FIL103 

RA101 

C470 

C440 

R461 

C439 

R460 

L227 

Q201 

FIL201 

C419 

R425 

R429 

R431 

C210 

C211 

R105 

IC107 

D102 

C202 

J226 

SW107 

OFF ON 

C467 

L229 

J108 

R133 

R132 

IC103 

4 5 

L154 

L196 

C468 C469 

C444 C441 

R432 

R430 

J116 

BATALM 

L421 

L420 

L419 

L418 

L417 

L416 

L415 

L414 

J115 

KX-TDA100 MPR CARD BOTTOM VIEW 

93


21.2. BACK/LED BOARD 

A1 B1 

A1 B1 

CN102 

CN100 

A22 

B22 

A45 B45 

A1 B1 

CN103 

A45 B45 

A1 B1 

CN104 

A45 B45 

A1 B1 

CN105 

A45 B45 

A1 B1 

A1 B1 

A1 B1 

LED202 

ALM 

LED201 

RUN 

CN113 

CN114 

R338 

C206 

CN106 

CN107 

CN112 

R335 

R330 

R331 

R336 

R334 

R329 

R325 

R328 R327 

R326 

R323 

R324 

C205 

PSUP1367Z-B 

PSUP1367Z-A 

1 

CN201 

3 

B 

A45 B45 

A45 B45 

L104 

L105 

C204 

R318 R342 

R312 R340 

L106 L110 L111 

9 

R311 

C203 

R317 

R316 

R310 

C202 

L112 L108 L101 

L107 L103 L109L102 

R313 R306 

R307 R303 

R308 R302 

R314 R305 

R315 R304 

R309 R301 

C201 

C209 

C210 

R348 

R345 

C207 

R347 

R344 

R343 

R346 

C208 

A45 

1 

1 

3 

R333 

R332 

R337 

B45 

B 

KX-TDA100 BACK/LED BOARD COMPONENT VIEW 

R140 

R134 

R144 

R141 

C111 

R133 

C110 

R139 

R138 

R132 

R131 

R137 

R136 

R130 

R129 

R135 

R128 

R122 

R123 

R117 

R118 

R124 

R125 

R119 

R120 

R126 

R127 

R121 

C104 

C109 

R205 

R201 

R200 

R204 

C103 

R199 

R203 

R102 

R110 

R116 

R111 

R105 

R106 

R112 

R113 

R107 

R108 

R114 

R109 

R115 

C108 

C107 

R197 

R192 

R193 

R198 

R103 

R101 

R102 

R104 

C106 

R195 

R190 

R191 

R196 

R194 

R189 

R182 

R188 

R186 

R180 

R181 

R187 

R185 

R179 

R178 

R184 

R176 

R170 

R177 

R183 

R175 

R169 

R168 

R174 

R172 

R166 

R167 

R173 

R171 

R165 

R157 

R164 

C101 

R156 

R163 

R162 

R155 

R154 

R161 

R159 

R152 

R153 

R160 

R158 

R151 

R148 

R150 

C105 

R202 

R147 

R149 

R206 

94

LED202 B 

1 

10 

15 

20 

25 

40 

45 

GND 

RS1 

ER1 

RXD2 

DCD1 

M/nS 

LEDALM 

RXD1 

GND 

CS1 

DR1 

TXD2 

LEDRUN 

TXD1 

A 

5 

EC_AD[11] 

LED201 

B 

1 

10 

15 

20 

25 

40 

35 

30 

45 

A 

5 

5 

EC_AD[4] 

B 

1 

10 

15 

20 

25 

40 

35 

30 

45 

A 

5 

EC_AD[3] 

B 

1 

10 

15 

20 

25 

40 

35 

30 

45 

A 

5 

EC_AD[2] 

B 

1 

10 

15 

20 

25 

40 

35 

30 

45 

A 

5 

EC_AD[1] 

B 

1 

10 

15 

20 

25 

40 

35 

30 

45 

A 

5 

EC_AD[0] 

B 

+15VPT 

+15VPT +40V Power GND 

+15V 

+15V 

1 

5 

10 

15 

20 

22 

+40V 

Power GND 

Power GND 

nFAN_ALM 

POWTYPE[1] 

AC_ALM 

+30V 

Power GND 

nBATT 

POWTYPE[0] 

DC_ALM 

+30V 

A 

EC_AD[6] 

B 

+15VPT 

+15V 

Power GND 

EC_nSTOP 

GND 

EC_nPERR 

EC_PAR 

EC_nCBE[1] 

EC_nRST 

GND 

GND 

EC_AD[1] 

EC_AD[3] 

EC_AD[5] 

EC_AD[7] 

EC_AD[9] 

EC_AD[11] 

EC_AD[13] 

EC_AD[15] 

EC_nCDET 

nSHW_FH 

CT_D[1] 

CT_D[3] 

CT_D[5] 

CT_D[7] 

CT_C8 

nLOS 

GND 

Reserved 

Reserved 

Reserved 

Reserved 

Reserved 

M/nS 

+30V 

RING_SYNC 

RING_SIN 

+3.3V 

AC_ALM 

POWTYPE[1] 

DIAG_T 

RINGER_AC 

nLUHW[1] 

MASTER/nS 

nSHW_CLK 

+15VPT 

+40V 

Power GND 

EC_CLK 

GND 

EC_nTRDY 

EC_nFRAME 

EC_nCBE[0] 

EC_AD[5] 

GND 

GND 

EC_AD[0] 

EC_AD[2] 

EC_AD[4] 

EC_AD[6] 

EC_AD[8] 

EC_AD[10] 

EC_AD[12] 

EC_AD[14] 

EC_nINT 

GND 

CT_D[0] 

CT_D[2] 

CT_D[4] 

CT_D[6] 

CT_NETREF 

CT_FRAME 

GND 

Reserved 

Reserved 

Reserved 

Reserved 

nBATT 

nFAN_ALN 

+30V 

RINGER 

nHALT 

GND 

DC_ALM 

POWTYPE[0] 

DIAG_R 

GND 

nLDHW[1] 

GND 

GND 

A 

KX-TDA100 BACK/LED BOARD BOTTOM VIEW 


95


96 

A, 

KXTDA100BX

KX-TDA100BX - Panasonic

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