Com Port 1 (Wafer Box, Optional) (Cn5); Com Port 2 (Wafer Box, Optional) (Cn6) - Asus AAEON BOXER-6405U User Manual

2.4.1 COM Port 1 (Wafer Box, Optional) (CN5)

Pin Pin Name
1 DCD1
2 DSR1
3 RX1
4 RTS1
5 TX1
6 CTS1
7 DTR1
8 RI1
9 GND

2.4.2 COM Port 2 (Wafer Box, Optional) (CN6)

Pin Pin Name
1 DCD2
2 DSR2
3 RX2
4 RTS2
5 TX2
Chapter 2 – Hardware Information
Signal Type Signal Level
IN
IN
IN
OUT ±9V
OUT ±9V
IN
OUT ±9V
IN
GND
Signal Type Signal Level
IN
IN
IN
OUT ±9V
OUT ±9V
10