
20
ARD-042-N User Manual
2.5.4
COM2 / COM3 / COM4 RS-232 Port (J16, J17, J12)
J17 (COM3)
J16 (COM2)
J12 (COM4)
Pin
Assigment
Pin
Assigment
1
DCD, Data carrier detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal ready
5
Ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
10
Not Used
2.5.5
Digital I/O Connector (J18)
Pin
Assigment
Pin
Assigment
1
Ground
2
VCC
3
OUT3
4
OUT1
5
OUT2
6
OUT0
7
IN3
8
IN1
9
IN2
10
IN0
10
2
9
1
9
1
10
2
Summary of Contents for ARD-042-N
Page 1: ...ARD 042 N All in One Bar Type Digital Signage Display User s Manual Version 1 0 Dec 2018...
Page 12: ...General Information ARD 042 N User Manual 5 1 W 1 5 Dimensions Unit mm...
Page 50: ...BIOS Setup ARD 042 N User Manual 43 4 4 5 Chipset Settings 4 5 1 North Bridge...
Page 51: ...44 ARD 042 N User Manual 4 5 2 South Cluster Configuration 4 5 2 1 HD Audio Configuration...