Serial Port Connector (Com5); Serial Port Connector (Com6) - Aaeon EPIC-QM77 Manual

E P I C B o a r d
2.48 RS-232 Serial Port Connector (COM5)
Pin
1
2
3
4
5
6
7
8
9
2.49 RS-232 Serial Port Connector (COM6)
Pin Name
DCD#5
DSR#5
RXD5
RTS#5
TXD5
CTS#5
DTR#5
RI#5
GND
E P I C - Q M 7 7
Signal Type
IN
IN
IN
OUT
OUT
IN
OUT
IN
GND
Chapter 2 Quick Installation Guide
Signal Level
2-43