Com1 (Wafer Box, Optional) - Asus Aaeon BOXER-8331AI User Manual

2.4.7

COM1 (Wafer Box, Optional)

Pin
1
2
3
4
5
6
7
8
9
Chapter 2 – Hardware Information
Pin name
DCD1
DSR1
RX1
RTS1
TX1
CTS1
DTR1
RI1
GND
Signal Type
IN
IN
IN
OUT
OUT
IN
OUT
IN
GND
Signal Level
±9V
±9V
±9V
21