MIDI Implementation

8080 MIDI IMPLEMENTATION

1.TRANSMITTED DATA

1) CHANNEL VOICE MESSAGES

STATUSSECONDTHIRD

 

DESCRIPTION

 

 

 

 

 

1011 nnnn

0ccc cccc

0vvv vvvv

 

CONTROL CHANGE

 

 

 

 

CONTROL PEDAL 1

 

0ccc cccc

0vvv vvvv

ccc cccc : Control No.

 

 

 

1-31 (Selectable, memorized. Default 7)

 

 

 

vvv vvvv : Control Value (0-127)

 

 

 

 

CONTROL PEDAL 2

 

0ccc cccc

0vvv vvvv

ccc cccc : Control No.

 

 

 

1-31 (Selectable, memorized. Default 1)

 

 

 

vvv vvvv : Control Value (0-127)

 

 

 

 

Signal Mute

 

0ccc cccc

0vvv vvvv

ccc cccc : MUTE (64-95 selectable, memorized. Default 80)

 

 

 

vvv vvvv : MUTE on / off

 

 

 

(When vvv vvvv is 0, MUTE is turned off.)

 

 

 

(When vvv vvvv is 127, MUTE is turned on.)

 

 

 

 

Bypass

 

0ccc cccc

0vvv vvvv

ccc cccc : Bypass (64-95 selectable, memorized. Default 91)

 

 

 

vvv vvvv : Bypass on / off

 

 

 

(When vvv vvvv is 0, Bypass is turned off.)

 

 

 

(When vvv vvvv is 127, Bypass is turned on.)

 

 

 

 

Foot Switch (Effect Module) On / Off

 

0ccc cccc

0vvv vvvv

ccc cccc : Module on / off (64-95 selectable, memorized.)

 

 

 

vvv vvvv : on / off

 

 

 

(When vvv vvvv is 0, module is turned off.)

 

 

 

(When vvv vvvv is 127, module is turned on.)

 

 

 

defaults

Foot Switch1 70, Foot Switch2 71, Foot Switch3 72,

 

 

 

 

Foot Switch4 73, Foot Switch5 74

 

 

 

 

 

1100 nnnn

0ppp pppp

---- ----

 

PROGRAM CHANGE

 

 

 

ppp pppp : Program Number

 

 

 

(When ppp pppp is 00-49, group is USER.)

 

 

 

(When ppp pppp is 50-99, group is PRESET.)

 

 

 

 

 

NOTES :

*nnnn = MIDI Channel Number (0000 - 1111)

2.RECOGNIZED DATA

NONE.

APPENDIX
66