Service Connectors

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Revision as of 18:29, 14 September 2022 by Zecoxao (talk | contribs) (→‎Pinout)
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JTAG/UART/SPI/Diagnostic I/O used in Sony repair centers if a PSVita couldn't be fixed by software.

Pictures[edit]

Pinout[edit]

Pin Name Description Notes
1 GND
2 Connected to JL Pin (Bottom left 1st)
3 GND
4 Connected to JL Pin (Top left 1st)
5 GND
6 Jig Sense Probe (Jack Pin 4) Connected to JL Pin (Bottom left 2nd) Important for Jigkick
7 Ernie CTS Connected to JL Pin (Top left 2nd)
8 Kermit CTS Connected to JL Pin (Top left 3rd)
9 GND
10 GND
11 Connected to CL Pin (Leftmost 1st)
12 Connected to CL Pin (Leftmost 2nd)
13 Kermit TX Connected to JL Pin (Bottom left 3rd)
14 Kermit RX Connected to JL Pin (Bottom left 4th)
15 GND
16 GND
17 Connected to CL Pin (Leftmost 3rd bottom)
18 Connected to CL Pin (Leftmost 4th top)
19 Ernie TX Connected to JL Pin (Top left 4th)
20 Ernie RX Connected to JL Pin (Bottom left 5th)
21 GND
22 GND
23 VDD
24 VDD