Appendix A: Port Pinouts
Docking Connector
Psion Teklogix Omnii XT10 Hand-Held Computer User Manual
A-3
A.1
Docking Connector
The docking interface on the base of Omnii is custom-designed to dock with a device via an
array of spring-mounted pins.
The following are the pin assignments of the interface.
Table A.1 Docking Connector Pinout
Pin #
Signal
Pin #
Signal
1
GROUND 11
USB_OTG_P
2
DC_IN 12
USB_OTG_M
3
DOCK_LOW_PWR 13
CHARGE_IN
4
GROUND 14
GROUND
5
USB_OTG_VBUS
15
DC_IN
6
CHARGE_IN 16
UART_RX
7
GROUND 17
GROUND
8
DC_IN
18
UART_TX
9
USBH_P
19
CHARGE_DATA
10
USBH_M
20
GROUND