User guide

Multi-Touch Panel PC
ACP- 1103
Chapter 2 Hardware Installation 2-8
2.10 COM1,RJ-45 Port (CN20)
RJ-45 port
Pin
Pin Name
Signal Type
Signal Level
1
DSR
IN
2
RTS
OUT
3
GND
GND
4
TX
OUT
5
RX
IN
6
DCD
DIFF
7
CTS
IN
8
DTR
OUT
COM1
Pin
Signal
Pin
Signal
1
DCD
2
RXD