PSP:Connector Pinouts
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Mini USB Port (All Models except N1000)
| Pin | Name | Cable color | Description |
|---|---|---|---|
| 1 | VCC | Red | +5 VDC |
| 2 | D- | White | Data - |
| 3 | D+ | Green | Data + |
| 4 | Sense | N/A | USB OTG ID
Normally unused on PSP series. This is used for jigkicks on a PSP-E1000 as the Baryon K Line. |
| 5 | GND | Black | Ground |
PSP Go (N1000) USB Port
| Pin | Name | Description |
|---|---|---|
| 1 | GND | |
| 2 | ACCESSORY_USB_SUPPLY_3V3 | Used on N440 Converter Cable Adapter to power USB accessories |
| 3 | EXTERNAL_MIC_IN | |
| 4 | POMMEL BALL M1 | |
| 5 | AUD_L | |
| 6 | Backlight IC ball C1 | |
| 7 | GND | |
| 8 | AUD_R | |
| 9 | GND | |
| 10 | ENABLE_AUDIO_MULTIOUT | |
| 11 | GND | |
| 12 | GND | |
| 13 | Pr / COMPOSITE_VIDEO | |
| 14 | CABLE_TYPE_SENSE_1 | Used in jigkick as TX |
| 15 | CABLE_TYPE_SENSE_2 | |
| 16 | Y / S-VIDEO_Y | |
| 17 | Backlight IC ball D4 | Used in jigkick as RX |
| 18 | Backlight IC ball B2 | |
| 19 | Cb / S-VIDEO_C | |
| 20 | DET_5V_CRADLE | Apply +5v through 10kOhm resistor to enable pin 22 |
| 21 | DET_USB_CABLE_CONNECTED | |
| 22 | 5V_INPUT | Apply +5v when enabled to charge battery or power board if no battery |
| 23 | Backlight IC ball A6 | |
| 24 | SYSCON_TOH0 | Ground while powered off to enable jigkick |
| 25 | GND | |
| 26 | USB_D+ | |
| 27 | USB_D- | |
| 28 | GND |
Memory Stick (Original)
| 1 | VSS | Vss |
| 2 | BS | Bus state signal |
| 3 | DATA1 | Data1 Parallel / NC Serial |
| 4 | SDIO/DATA0 | Data0 Parallel / Data Serial |
| 5 | DATA2 | Data2 Parallel / NC Serial |
| 6 | INS | Stick detect (connected to VSS) |
| 7 | DATA3 | Data3 Parallel / NC Serial |
| 8 | SCLK | Clock signal |
| 9 | VCC | Vcc (2,7V - 3,6V) |
| 10 | VSS | Vss |
Memory Stick (M2)
| 1 | BS | Bus state signal |
| 2 | DATA1 | Data1 Parallel / NC Serial |
| 3 | DATA0 | Data0 Parallel / Data Serial |
| 4 | DATA2 | Data2 Parallel / NC Serial |
| 5 | INS | Stick detect (connected to VSS) |
| 6 | DATA3 | Data3 Parallel / NC Serial |
| 7 | SCLK | Clock signal |
| 8 | VCC | Vcc (2,7V - 3,6V) |
| 9 | VSS | Vss |
| 10 | Reserved | |
| 11 | Reserved |