18
ARD-042-N User Manual
2.5.2
Console COM1 RS-232/422/485 Port (CN7)
COM1 port is jumper-less and configurable in BIOS.
Pin
Assigment
Pin
Assigment
1
DSR, Data set ready
6
DCD, Data carrier detect
2
Ground
7
DTR, Data terminal ready
3
Ground
8
CTS, Clear to send
4
TX, Transmit
9
RTS, Request to send
5
RX, Receive
10
RI, Ring Indicator
Pin
Assignment
RS-232
RS-422
RS-485
1
DSR
NC
NC
2
Ground
Ground
Ground
3
Ground
Ground
Ground
4
TX
RX+
NC
5
RX
TX+
Data+
6
DCD
TX-
Data-
7
DTR
RX-
NC
8
CTS
NC
NC
9
RTS
NC
NC
10
RI
NC
NC
10
1
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...