Com Port 3 (Wafer Box, Optional) (Cn61) - Asus Aaeon BOXER-6641 User Manual

2.4.5

COM Port 3 (Wafer Box, Optional) (CN61)

Pin Signal
1 DCD3
2 DSR3
3 RX3
4 RTS3
5 TX3
6 CTS3
7 DTR3
8 RI3
9 GND
Chapter 2 – Hardware Information
Signal Type Signal Level
IN
IN
IN
OUT ±9V
OUT ±9V
IN
OUT ±9V
IN
GND
19