Revision as of 19:29, 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>

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

@@ Line 23: / Line 23: @@
 | 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) || Important for Jigkick
+| 7 || Ernie CTS || Connected to JL Pin (Top left 2nd) ||
 |-
-| 8 || Kermit CTS || Connected to JL Pin (Top left 3rd) || Important for Jigkick
+| 8 || Kermit CTS || Connected to JL Pin (Top left 3rd) ||
 |-
 | 9 || GND || ||
@@ Line 47: / Line 47: @@
 | 18 ||  || Connected to CL Pin (Leftmost 4th top) ||
 |-
-| 19 || Ernie TX || Connected to JL Pin (Top left 4th) || Important for Jigkick
+| 19 || Ernie TX || Connected to JL Pin (Top left 4th) ||
 |-
-| 20 || Ernie RX  || Connected to JL Pin (Bottom left 5th) || Important for Jigkick
+| 20 || Ernie RX  || Connected to JL Pin (Bottom left 5th) ||
 |-
 | 21 || GND || ||