Version 2.0
i-PAN T10 Baseboard
10 of 20
b) iMod UART
This connector adds one additional UART which can be connected to an RS232/RS485
extension board.
Pin
Signal
Function
1
FASTBOOT
On/Off, Fastboot, … (OS
-specific)
2
SP113
Generic Button, i.e.
3
SP117
Generic Button, i.e. Volume-
(opt. RESET_IN of Trizeps module)
4
GND
Power
5
+3V3
Power
6
UART2_RTS
RTS output
7
UART2_CTS
CTS input
8
UART2_TXD
TXD output
9
UART2_RXD
RXD input
10
\RESET_OUT
Reset output of the Trizeps module:
Low during reset and suspend.
High when running.
Connector: 687110149022 by Wuerth
This connector uses UART2 (COM2:) of the Trizeps-module.
Note that unlike the iMod UART connector J302, only the TXD, RXD, RTS and CTS signals of
the UART-interface are available. The GPIO-pins used for the buttons stay the same as on the
iMod Button/I2C mounting option.
