Com Port 1, 3, 4, 5 (Cn14/ Cn17/ Cn18/ Cn19) - Asus Aaeon PCM-CFS User Manual

2.4.12

COM Port 1, 3, 4, 5 (CN14/ CN17/ CN18/ CN19)

Pin Pin Name
1 DCD
2 RX
3 TX
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
10 NC
Chapter 2 – Hardware Information
Signal Type Signal level
IN
IN
OUT ±9V
OUT ±9V
GND
IN
OUT ±9V
IN
IN
26