How Midi Messages Are Exchanged With A Computer - Roland XV-88 Owner's Manual

Chapter 12. Realizing the Potential of the XV-88
How MIDI Messages Are
Exchanged with a Computer
Depending on the setting of the COMPUTER switch, MIDI
data flow will be different as follows.
When the COMPUTER Switch Is Set to
Mac or PC
fig.12-08.e
MIDI OUT MIDI IN
Keyboard Controller
Section
Local Switch: Off
212
MIDI Thru Function: On
COMPUTER
Sound
Generator
Section
XV-88
When the COMPUTER Switch Is Set to
MIDI
fig.12-09.e
MIDI Thru Function: On
MIDI OUT MIDI IN
Keyboard Controller
Section
Local Switch: Off
COMPUTER
Sound
Generator
Section
XV-88