Com Port 2 (Cn9) - Asus AAEON GENE-WHU6 User Manual

2.4.8 COM Port 2 ( CN9)
P in P in Name
1 DCD2
2 DSR2
3 RX2
4 RTS2
5 TX2
6 CTS2
7 DTR2
8 RI2
9 GND
Chapter 2 – Hardware Information
R S-232
Sig nal Type Sig nal Level
IN
IN
IN
OUT ±5V
OUT ±5V
IN
OUT ±5V
IN
GND
20