ADLINK AmITX-IB-I - Manual (Page 25)

Connectors & Jumpers 13
AD-mITX-T40H
2.3 Onboard Connectors
ATX 12V Power Connector (ATX12V1)
Serial Port Connectors - RS-232 (COM2~6)
CPU Fan Connector (CPU_FAN1)
Pin # Signal
1 GND
2 GND
3 +12V DC
4 +12V DC
Pin # Signal Function
1 DCD Data Carrier Detect
2 DSR Data Set Ready
3 RXD Receive Data
4 RTS Request to Send
5 TXD Transmit Data
6 CTS Clear to Send
7 DTR Data Terminal Ready
8 RI Ring Indicate
9 GND Ground
10 NC Key
Pin # Signal
1 GND
2 +12V
3 Tach
4 PWM
1
3
2
4
2 1
1 4