* The connection between CHD-380 and remote controller
with RS-232 modem cable.
* RS-232 transmission format:
Baud Rate : 9600 bps
Data Bit :
8 bits
Parity :
None
Stop Bit :
1 bit
Atlona AT-HD-AVSC
RS-232 Remote Control Protocol
Pins definition of modem cable
1
NC
2
RxD
3
TxD
4
NC
5
GND
6
NC
7
NC
8
NC
9
NC
PIN
Definition
PIN
Definition
Remote Controller
AT-HD-AVSC
1 NC
2
TxD
3
RxD
4
NC
5
GND
6
NC
7
NC
8
NC
8
