Connector Wiring - Yamaha ACU16-C Service Manual

ACU16-C

CONNECTOR WIRING

RS-485
Pin Connection
Unused
Unused
Unused
RxD/TxD+
RxD/TxD-
Unused
FG
FG
6
（コネクターワイヤリング）
Cobra Net
(PRIMARY, SECONDARY)
Pin Connection
TxD+
TxD-
RxD+
Unused
Unused
RxD-
Unused
Unused
TO COMPUTER
Pin Connection
Unused
RxD
TxD
DTR
GND
DSR
RTS
CTS
Unused