31
Connecting to an IBM-PC/AT Series Computer............
Connect the TO HOST connector of the Clavinova to the RS-232C port
on your IBM computer, using a standard 8-pin MINI DIN → 9-pin D-SUB
cross cable. Set the HOST SELECT switch to the “PC-2” position.
Refer to your software owner’s manual for information on any
settings you might have to make on the computer side.
Connecting to a Personal ComputerHOST SELECT TO HOST
PC-2 PC-1
Mac
MIDI
IBM-PC/ATSeries ComputerSet to the “PC-2”position. ● “PC-2” Cable Connections8 (CTS)1
7 (RST)2
2 (RxD)3
45 (GND)
8
3 (TxD) 5
MINI DIN
8-PIN D-SUB
9-PIN
•8-pin mini DIN → 9-pin D-SUB cable. Use a “PC-1” type cable if your
computer uses a 25-pin serial port.
•Data transfer rate: 38,400 bps.
● “PC-1” Cable Connections
MINI DIN 8-PIND-SUB25-PIN5 (CTS)1
4 (RTS)2
3 (RxD)3
47 (GND)
8
2 (TxD) 5
•8-pin mini DIN → 25-pin D-SUB cable.
● Connector Pin Numbers
1
123456789
10 11 12
14 15 16 17
5
9
4
8
3
7
2
6
1
18 19 20 21 22 23 24 25
13
34
678
5
2
MINI DIN 8-PIND-SUB 9-PIND-SUB 25-PIN