Bureaucrats, hacker, Administrators
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no edit summary
Because of the existence of the USB ethernet adapter, that means there exists a way to use the port in host mode probably through USB OTG or something similar.
Because of the existence of the USB ethernet adapter, that means there exists a way to use the port in host mode probably through USB OTG or something similar.
{| class="wikitable"
! Pin
! Name
! Description
|-
| 1
| Power?
| GND on cables, goes to [[SN99057]] pins 31-32
|-
| 2
| Power?
| Same net as pin 1
|-
| 3
| Host detect?
| GND on Vita and charger cable, connected to something on USB ethernet adapter
|-
| 4
| Digital audio out
| To audio codec IC
|-
| 5
| Digital audio out
| Same net as pin 4
|-
| 6
| UART RX
| See [[UART Console]]
|-
| 7
| UART TX
| See [[UART Console]]
|-
| 8
| UART CTS
| See [[UART Console]]
|-
| 9
| UART RTS
| See [[UART Console]]
|-
| 10
| Audio?
| To audio codec IC
|-
| 11
| ?
| To Syscon
|-
| 12
| Headset?
| To Syscon
|-
| 13
| ?
| To Syscon
|-
| 14
| GND?
| GND on Vita and USB ethernet adapter, N/C on charging cable
|-
| 15
| Peripheral Detect?
| To PMIC, 125K pull-down
|-
| 16
| GND
| GND on Vita, N/C on USB ethernet and charging cable
|-
| 17
| VCC
| +5V VDC
|-
| 18
| VCC
| Same net as pin 17
|-
| 19
| GND
| GND on Vita and charging cable, N/C on USB ethernet
|-
| 20
| D-
| USB Data
|-
| 21
| D+
| USB Data
|-
|}
== PCH-2XXX Pinout ==
== PCH-2XXX Pinout ==
Port is a standard USB micro. Highly likely that USB OTG is supported in hardware although there's no evidence that it's enabled in software.
Port is a standard USB micro. Highly likely that USB OTG is supported in hardware although there's no evidence that it's enabled in software.
{| class="wikitable"
{| class="wikitable"
! Pin
! Pin
! Type
! Name
! Description
! Description
|-
|-
| 2
| 2
| D+
| D+
| Data
| USB Data
|-
|-
| 3
| 3
| D-
| D-
| Data
| USB Data
|-
|-
| 4
| 4