Yamaha CVP-202 Owner's Manual - Page 161

Connecting the serial port on the computer to the, Clavinova's [TO HOST] jack, Connection - driver

Page 161 highlights

Data Connections I Connecting the serial port on the computer to the Clavinova's [TO HOST] jack Connect the computer's serial port (RS-232C or RS-422) to the Clavinova's [TO HOST] jack. In this connection, the Clavinova functions as a MIDI interface. Therefore, you do not need a special MIDI interface. G Connection Use a special serial cable to connect the computer's serial port (RS-232C or RS-422) to the Clavinova's [TO HOST] jack. Clavinova HOST SELECT PC-2 PC-1 MIDI Mac TO HOST TO HOST RS-232C (D-sub 9-pin) Windows modem port Macintosh G Note for Windows users (regarding the MIDI driver) To transfer data via the computer's serial port and the Clavinova's [TO HOST] jack, you need to install a specific MIDI driver (the Yamaha CBX driver for Windows). You can download this driver from XG Library on the Yamaha Web site. http://www.yamaha-xg.com G Type of serial cables and connection pin assignments According to the type of computer you connect, use one of the following serial cables. Windows (with a serial port of D-sub 9-pin) • 8-pin mini DIN plug → D-sub 9-pin plug (Yamaha CCJ-PC2 or equivalent) Macintosh • System peripheral plug → 8-pin plug (Yamaha CCJ-MAC or equivalent) mini DIN 8-pin 1 2 3 4 8 5 8 (CTS) 7 (RST) 2 (RxD) 5 (GND) D-sub 9-pin 3 (TxD) Pin assignment • The following diagram shows the pin assignments for each cable. Pin numbers (view from front) mini Din 8-pin D-sub 9-pin 6 78 34 5 12 54321 9876 mini DIN 1 8-pin 2 3 4 5 6 7 8 2 (HSK i) 1 (HSK 0) 5 (RxD-) 4 GND 3 (TxD-) 8 (RxD+) 7 (GP i) 6 (TxD+) mini DIN 8-pin CVP-202 161 159

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161
CVP-202
Data Connections
159
Connecting the serial port on the computer to the
Clavinova’s [TO HOST] jack
..................................................................................
Connect the computer’s serial port (RS-232C or RS-422) to the Clavinova’s
[TO HOST] jack.
In this connection, the Clavinova functions as a MIDI interface. Therefore,
you do not need a special MIDI interface.
Connection
Use a special serial cable to connect the computer’s serial port (RS-232C or
RS-422) to the Clavinova’s [TO HOST] jack.
Note for Windows users (regarding the
MIDI driver)
To transfer data via the computer’s serial port
and the Clavinova’s [TO HOST] jack, you need
to install a specific MIDI driver (the Yamaha
CBX driver for Windows). You can download
this driver from XG Library on the Yamaha Web
site.
Type of serial cables and connection pin assignments
According to the type of computer you connect, use one of the following
serial cables.
TO HOST
Windows
Macintosh
modem port
RS-232C (D-sub 9-pin)
Clavinova
HOST
SELECT
MIDI
Mac
PC-1
PC-2
TO
HOST
8 (CTS)
1
7 (RST)
2
2 (RxD)
3
4
5 (GND)
8
3 (TxD)
5
mini DIN
8-pin
D-sub
9-pin
Windows (with a serial port of D-sub 9-pin)
8-pin mini DIN plug
D-sub 9-pin plug
(Yamaha CCJ-PC2 or equivalent)
2 (HSK i)
1
1 (HSK 0)
2
5 (RxD-)
3
mini DIN
8-pin
4 GND
4
3 (TxD-)
5
8 (RxD+)
6
7 (GP i)
7
6 (TxD+)
8
mini DIN
8-pin
Macintosh
System peripheral plug
8-pin plug
(Yamaha CCJ-MAC or equivalent)
Pin assignment
The following diagram shows the pin
assignments for each cable.
1
5
9
4
8
3
7
2
6
1
34
678
5
2
mini Din 8-pin
D-sub 9-pin
Pin numbers (view from front)