Yamaha QY20 User Manual

MIDI DATA FORMATMUSIC SEQUENCER

YAMAHA [ Music Sequencer — sequencer part ] Date: 1-SEP-1992 Model QY20 MIDI Implementation Chart Version : 1.0+------------

MIDI DATA FORMATMUSIC SEQUENCER

Tone Generator Section(1) TRANSMIT FLOW SW1NOTE ON/OFF 9nH >MIDI OUTACTIVE SENSING FEHSW1 MIDI Transmit ChannelThe MIDI transmit channels are fi

(3-1-4) PROGRAM CHANGESTATUS 1100nnnn (CnH) n=0~15 VOICE CHANNEL NUMBERPROGRAM NUMBER 0ppppppp p=0~127Only data relating to voice changes is received.

(3-3) REGISTERED PARAMETER NUMBER(3-3-1) PITCH BEND SENSITIVITYRPN MSB 00HRPN LSB 00HDATA ENTRY MSB mmH mmH = 00H - 18H (0 - 24 semitones)DATA ENTRY L

Sequencer Section(1) TRANSMIT FLOW SW1NOTE ON/OFF 9nH >MIDI OUTCONTROL CHANGE BnHPROGRAM CHANGE CnHPITCH BEND CHANGE EnH SW2TIMING CLOCK F8HSTAR

(3-1-1) NOTE OFFSTATUS 1000nnnn (8nH) n=0~6, 9 VOICE CHANNEL NUMBERNOTE NUMBER 0kkkkkkk k=0 (C-2)~127 (G8)VELOCITY 0vvvvvvv v is ignored.Reception onl

11 12 Type Format No. b m Refer to QYSEQ DATA 0AH 04H 0AH QY SONG DATA 7EH 00H 32H SQ Chart 2 ALL SONG DATA 7EH 04H 0AH AS Chart 2 PATTERN DATA

[Chart 2] SONG DATANo. function value note 0 song number 0-19 1 song name 1 20-127 ascii code 2 song name 2 20-127 ascii code 3 song name 3 20-127 asc

YAMAHA [ Music Sequencer — voice part ] Date: 1-SEP-1992 Model QY20 MIDI Implementation Chart Version : 1.0+------------