Service Connectors

JTAG/UART/SPI/Diagnostic I/O used in Sony repair centers if a PS4 could not be fixed by software.

Preproduction Generation

Syscon

DUH-D1000xA_seriesCVN-001 img1

A00-COL

Pin	Name	Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

Southbridge

See Aeolia.

Pin	Name	Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

PCIe

PCIe CVN-001

DUH-D1000xA_seriesCVN-001 img1

Pin	Name	Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

Pin	Name	Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

First Generation

Syscon

CUH-10xxA SAA-001 pads3/30 pins - img1

CUH-10xxA SAA-001 pads3/30 pins - img2

See A01-COL.

Pin	Name	Description
1	NC	No connection
2
3
4
5
6	Gnd	Internal ground
7	I2C	I2C bus (100 kHz clock)
8	Gnd	Internal ground
9
10
11
12
13	Gnd	Internal ground
14
15
16
17	Gnd	Internal ground
18
19
20
21
22	Gnd	Internal ground
23
24
25	Gnd	Internal ground
26
27
28
29	NC	No connection
30

Southbridge

CUH-10xxA SAA-001 pads2/20 pins - img1

CUH-10xxA SAA-001 pads2/20 pins - img2

See Aeolia, Southbridge debug.

Pin	Name	Description
1
2	Gnd	Internal ground
3
4
5
6
7
8	Gnd	Internal ground
9
10	Gnd	Internal ground
11		3.3V when console is started
12
13
14
15
16
17	Gnd	Internal ground
18
19	Gnd	Internal ground
20	Vcc	+3.3V_STBY power (always on, including the deep standby)

Second Generation

• TODO