Pioneer Sound.Vision.Soul PRV-LX1 - Manual (Page 4)

PRV-LX1 RS-422A Protocol
2.0 Communication Signal
The PRV-LX1 conforms to EIA RS-422A and includes a full duplex communication channel. The transfer
speed is 38.4kb per second.
Data Format:
Start Bit:
1 bit
Data: 8 bits
Parity (ODD): 1 bit
Stop Bit:
1 bit
3.0 Cabling
Pin Master Slave
1 Ground Ground
2 RX- TX-
3 TX+ RX+
4 Xmit Common Rcv Common
5 Spare Spare
6 Rcv Common Xmit Common
7 RX+ TX+
8 TX- RX-
9 Ground Ground
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