Com1 + Com2 Connector Rs232/Rs422/Rs485 (Cn60) - Asus Aaeon BOXER-6641-A1-1110 User Manual

2.4.9

COM1 + COM2 Connector RS232/RS422/RS485 (CN60)

Pin
Signal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Chapter 2 – Hardware Information
Signal Type
DCD1
RX1
TX1 OUT
DTR1 OUT
GND GND
DSR1
RTS1 OUT
CTS1
RI1
DCD2
RX2
TX2 OUT
DTR2 OUT
GND GND
DSR2
RTS2 OUT
CTS2
RI2
Signal Level
IN
IN
±9V
±9V
IN
±9V
IN
IN
IN
IN
±9V
±9V
IN
±9V
IN
IN
23