JTAG/UART/SPI/Diagnostic I/O used in Sony repair centers if a PS3 couldn't be fixed by software.
Notes:
Service Connectors
Preproduction Generation
Used on |
Type of Connector
|
MPU-501 (CEB-2040) |
CN6504: Headerpins CN6507: ZIF Connector
|
CN6504 (SC_JTAG)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
1 |
NO |
? |
? |
?
|
2 |
NO |
? |
? |
?
|
3 |
NO |
? |
? |
?
|
4 |
NO |
? |
? |
?
|
5 |
NO |
? |
? |
?
|
6 |
NO |
? |
? |
?
|
7 |
NO |
? |
? |
?
|
8 |
NO |
? |
? |
?
|
9 |
NO |
? |
? |
?
|
10 |
NO |
? |
? |
?
|
11 |
NO |
? |
? |
?
|
12 |
NO |
? |
? |
?
|
13 |
NO |
? |
? |
?
|
14 |
NO |
? |
? |
?
|
15 |
NO |
? |
? |
?
|
16 |
NO |
? |
? |
?
|
17 |
NO |
? |
? |
?
|
18 |
NO |
? |
? |
?
|
19 |
NO |
? |
? |
?
|
20 |
NO |
? |
? |
?
|
CN6507 (STATUS)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
1 |
NO |
? |
? |
?
|
2 |
NO |
? |
? |
?
|
3 |
NO |
? |
? |
?
|
4 |
NO |
? |
? |
?
|
5 |
NO |
? |
? |
?
|
6 |
NO |
? |
? |
?
|
7 |
NO |
? |
? |
?
|
8 |
NO |
? |
? |
?
|
9 |
NO |
? |
? |
?
|
CN6504 (SC_JTAG) (DECR)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
1 |
NO |
GND |
DC-DC Regulator |
Ground line |
-
|
2 |
YES |
SC_RESET/RST |
Syscon |
System Reset |
Syscon JTAG
|
3 |
NO |
+3.3V_EVER |
DC-DC Regulator |
+3.3V line |
-
|
4 |
YES |
JRTCK |
Syscon |
Return Test Clock |
Syscon JTAG
|
5 |
YES |
JTCK |
Syscon |
Test Clock
|
6 |
YES |
JTMS |
Syscon |
Test Mode Select
|
7 |
YES |
JTDO |
Syscon |
Test Data Out
|
8 |
YES |
JTDI |
Syscon |
Test Data In
|
9 |
YES |
JNTRST |
Syscon |
Test Reset
|
10 |
YES-JL7500 |
VDDF / +3.3V_EVER |
DC-DC Regulator |
+3.3V line |
-
|
Diag/Backup (DECR)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
- |
?? |
Backup Mode? |
SysCon |
Backup Mode? |
Syscon Modes
|
- |
?? |
Diag Mode? |
SysCon |
Diagnose Mode?
|
SC_UART (DECR)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Standby Voltage |
Group
|
- |
(JL6839) |
+3.3V_EVER? |
DC-DC Regulator |
+3.3V line? |
3.3 |
-
|
- |
(JL6838) |
Rx? |
Syscon |
Receive UART? |
0 |
Syscon UART
|
- |
(JL6837) |
Tx? |
Syscon |
Transfer UART? |
3.14
|
- |
(JL6836) |
GND? |
DC-DC Regulator |
Ground line |
0 |
-
|
Pictures (Traces from DECR)
1st Generation
CN4009
First Generation Connector as seen on
COK-002
First Generation Connector as seen on
COK-001
First Generation Connector as seen on
COOKIE-13
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
1 |
NO |
+5V_EVER |
DC-DC Regulator |
+5V line |
-
|
2 |
YES |
TRST |
Syscon |
Test Reset (nTRST) |
Syscon JTAG
|
3 |
YES |
TDI |
Syscon |
Test Data In
|
4 |
YES |
RTCK |
Syscon |
Return Test Clock
|
5 |
YES |
TCK |
Syscon |
Test Clock
|
6 |
YES |
TDO |
Syscon |
Test Data Out
|
7 |
YES |
TMS |
Syscon |
Test Mode Select
|
8 |
YES |
SC_RESET |
Syscon |
System Reset (nSRST)
|
9 |
NO |
GND |
DC-DC Regulator |
Ground line |
-
|
10 |
YES |
RxD |
Syscon |
Serial Receive |
Syscon UART
|
11 |
YES |
TxD |
Syscon |
Serial Transmit
|
12 |
NO |
GND |
DC-DC Regulator |
Ground line |
-
|
13 |
YES |
Diag Mode |
Syscon |
Diagnose Mode |
Syscon Modes
|
14 |
YES |
Backup Mode |
Syscon |
Backup Mode
|
15 |
NO |
+3.3V_EVER |
DC-DC Regulator |
+3.3V line |
-
|
16 |
YES |
NC |
- |
-
|
17 |
NO |
RMC |
Syscon |
Remote Control |
Syscon Modes
|
18 |
NO |
SB_TxD |
South Bridge |
Serial Transmit |
South Bridge UART
|
19 |
NO |
SB_RxD |
South Bridge |
Serial Receive
|
20 |
NO |
SW_4_A |
(W)LAN |
Power Switch |
LAN & WLAN
|
21 |
NO |
BE_TRG_OUT |
CELL BE |
Trigger Out |
Component Tests
|
22 |
NO |
RSX_TRG_OUT |
RSX |
Trigger Out
|
23 |
NO |
SB_TRG_OUT |
South Bridge |
Trigger Out
|
24 |
NO |
BE_CHKSTP_OUT |
CELL BE |
Checkstop Out
|
25 |
NO |
RSX_CHKSTP_OUT |
RSX |
Checkstop Out
|
26 |
NO |
SB_CHKSTP_OUT |
South Bridge |
Checkstop Out
|
27 |
NO |
+1.2V_MC_VDDIO |
DC-DC Regulator |
+1.2V line |
-
|
28 |
NO |
+1.5V_RSX_VDDIO |
DC-DC Regulator |
+1.5V line
|
29 |
NO |
GND |
DC-DC Regulator |
Ground line
|
30 |
NO |
+5V_EVER |
DC-DC Regulator |
+5V line
|
CELL_BE JTAG Testpads
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
CL1103 |
YES |
TDO |
pin AW14 @ CELL BE |
Test Data Out |
CELL BE JTAG
|
CL1104 |
YES |
TDI |
pin AW13 @ CELL BE |
Test Data In
|
CL1105 |
YES |
TCK |
pin BA13 @ CELL BE |
Test Clock
|
CL1106 |
YES |
TMS |
pin AW12 @ CELL BE |
Test Mode Select
|
CL1107 |
YES |
/TRST |
pin AV14 @ CELL BE |
Test Reset (nTRST)
|
2nd Generation
Second Generation Connector as seen on DIA-001
CN4003
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
10 |
YES |
SC_TXD |
SysCon |
Serial Transmit |
Syscon UART
|
9 |
YES |
SC_RXD |
SysCon |
Serial Receive
|
8 |
NO |
RMC |
SysCon |
Remote Control |
Syscon Modes
|
7 |
YES |
Diag Mode |
SysCon |
Diagnose Mode
|
6 |
YES |
Backup Mode |
SysCon |
Backup Mode
|
5 |
NO |
SB_SIO0_RXD_M |
South Bridge |
Serial Receive |
South Bridge UART
|
4 |
NO |
SB_SIO0_TXD_M |
South Bridge |
Serial Transmit
|
3 |
NO |
SW_4_B |
USB |
Power Switch |
USB
|
2 |
NO |
+5V_EVER |
DC-DC Regulator |
+5V line |
-
|
1 |
NO |
GND |
DC-DC Regulator |
Ground line
|
CN4004
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
10 |
YES |
TRST |
SysCon |
Test Reset (nTRST) |
Syscon JTAG
|
9 |
YES |
TDI |
SysCon |
Test Data In
|
8 |
YES |
RTCK |
SysCon |
Return Test Clock
|
7 |
YES |
TCK |
SysCon |
Test Clock
|
6 |
YES |
TDO |
SysCon |
Test Data Out
|
5 |
YES |
TMS |
SysCon |
Test Mode Select
|
4 |
YES |
SC_RESET |
SysCon |
System Reset (nSRST)
|
3 |
NO |
+3.3V_EVER |
DC-DC Regulator |
+3.3V line |
-
|
2 |
NO |
GND |
DC-DC Regulator |
Ground line
|
1 |
NO |
GND |
DC-DC Regulator |
Ground line
|
Second Generation Connector as seen on SEM-001
CN1001 (CELL_BE_JTAG)
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
12 |
NO |
GND |
DC-DC Regulator |
Ground line
|
11 |
NO |
+1.2V_MC2_VDDIO |
DC-DC Regulator |
+1.2V Line
|
10 |
NO |
GND |
DC-DC Regulator |
Ground line
|
9 |
NO |
BE_POWGOOD |
CELL BE |
Power Good
|
8 |
NO |
BE_RESET |
CELL BE |
Cell Reset
|
7 |
NO |
/BE_CHKSTP_OUT |
CELL BE |
Cell Checkstop Out
|
6 |
NO |
/BE_RESET_AND |
CELL BE |
Cell Reset?
|
5 |
NO |
BE_TDO |
CELL BE |
Test Data Out
|
4 |
NO |
BE_TMS |
CELL BE |
Test Mode Select
|
3 |
NO |
BE_TCK |
CELL BE |
Test Clock
|
2 |
NO |
BE_TRST |
CELL BE |
Test Reset (nTRST)
|
1 |
NO |
BE_TDI |
CELL BE |
Test Data In
|
3rd Generation
Third Generation Service Connector as seen on VER-001
Third Service Generation Connector as seen on DYN-001
Third Generation Service Connector as seen on DYN-001
Third Generation Service Connector as seen on JSD-001
Third Generation Service Connector as seen on MPX-001
Third Service Generation Connector as seen on SURTEES-03
CN????
Pin |
Pogo-Pin Con. |
Name |
Connected to |
Function |
Group
|
14 |
NO |
? |
? |
? |
|
13 |
YES |
Backup Mode? |
SysCon |
Backup Mode |
Syscon Modes
|
12 |
YES |
Diag Mode? |
SysCon |
Diagnose Mode
|
11 |
YES |
SC_RxD |
SysCon |
Serial Receive |
Syscon UART
|
10 |
YES |
SC_TxD |
SysCon |
Serial Transmit
|
9 |
NO |
? |
SysCon |
? |
|
8 |
NO |
? |
SysCon |
? |
|
7 |
NO |
? |
SysCon |
? |
|
6 |
NO |
? |
? |
? |
|
5 |
NO |
? |
? |
? |
|
4 |
NO |
? |
? |
? |
|
3 |
NO |
? |
SysCon |
? |
|
2 |
NO |
GND |
DC-DC Regulator |
Ground Line |
-
|
1 |
NO |
+5V_EVER |
DC-DC Regulator |
+5V Line
|
http://pastie.org/private/h8osu80ksjr0xdta97zida#1-2,10-11
|
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