Using Midi Clock - Yamaha O2R Owner's Manual

142 Automix
02R User's Guide
MIDI IN jack, any MTC arriving at the MTC jack is ignored, and vice
versa.
TIME CODE INPUT (MTC)
or
MIDI IN
Note: When transmitting MTC to the 02R, you should use a dedicated output
on the connected device. Otherwise the 02R has to discard MIDI playback data and
other extraneous information, decreasing the accuracy of the timecode data.

Using MIDI Clock

Automix can be referenced to an external MIDI Clock, and supports
Timing Clock (F8H), Start (FAH), Continue (FBH), Stop (FCH), and Song
Position Pointers (F3H, **H, **H).
Use MIDI Clock when you want to synchronize an automix to a MIDI
sequencer that does not support MTC. Use a MIDI cable to connect the
MIDI OUT connector of the controlling device to the TIME CODE
INPUT—MTC connector on the back of the 02R.
TIME CODE INPUT (MTC)
MIDI Time code
MIDI OUT (MTC OUT)
MIDI sequencer
MIDI Clock
MIDI sequencer
MIDI OUT