Service Connectors: Difference between revisions

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| 7 || Ernie TX || Connected to JL Pin (Top left 2nd) || Important for Jigkick
| 7 || Ernie TX || Connected to JL Pin (Top left 2nd) || Important for Jigkick
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|-
| 8 || Unknown || Connected to JL Pin (Top left 3rd) || Important for Jigkick
| 8 || Kermit CTS || Connected to JL Pin (Top left 3rd) || Important for Jigkick
|-
|-
| 9 || GND || ||
| 9 || GND || ||

Revision as of 19:07, 14 September 2022

JTAG/UART/SPI/Diagnostic I/O used in Sony repair centers if a PSVita couldn't be fixed by software.

Pictures

<imgur>cWujmwt.png</imgur> <imgur w="250">KUCQvJF.jpg</imgur>

Pinout

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 Ernie RX Connected to JL Pin (Bottom left 2nd) Important for Jigkick
7 Ernie TX Connected to JL Pin (Top left 2nd) Important for Jigkick
8 Kermit CTS Connected to JL Pin (Top left 3rd) Important for Jigkick
9 GND
10 GND
11 Connected to CL Pin (Leftmost 1st)
12 Connected to CL Pin (Leftmost 2nd)
13 Kermit RX Connected to JL Pin (Bottom left 3rd)
14 Kermit TX 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 CTS Connected to JL Pin (Top left 4th) Important for Jigkick
20 Jig Sense Probe Connected to JL Pin (Bottom left 5th) Important for Jigkick
21 GND
22 GND
23 VDD
24 VDD