Owner's Manual - Roland

MIDI Implementation■System Exclusive MessagesStatus Data byte StatusF0H iiH, ddH, ......, eeH F7HF0H:System Exclusive message statusii=ID number: This is the ID number (manufacturer ID) that specifies themanufacturer whose exclusive message this is. Roland’s manufacturerID is 41H. ID numbers 7EH and 7FH are defined in an expansion ofthe MIDI standard as Universal Non-real-time messages (7EH) andUniversal Realtime Messages (7FH).dd,..., ee = data: 00H - 7FH (0 - 127)F7H:EOX (End of System Exclusive)* Not received when the System Exclusive parameter (Recording Select window) is OFF.* MIDI Machine Control and MIDI Time code is not recorded. (Refer to “3.3 Messagesacknowledged for synchronization”)3.2 Messages not recorded during recording■Channel mode messages●Local On/Off (Controller number 122)Status 2nd byte 3rd byteBnH 7AH vvHn=MIDI channel number:0H - FH (ch.1 - ch.16)vv=Value:00H, 7FH (Local Off, Local On)●All notes off (Controller number 123)Status 2nd byte 3rd byteBnH 7BH 00Hn=MIDI channel number:0H - FH (ch.1 - ch.16)* When an All Note Off message is received, all notes of the corresponding channel thatare on will be sent Note Off’s, and the resulting Note Off messages will be recorded.3.3 Messages acknowledged for synchronization■System Common messages●Tune RequestStatusF6H●MIDI Time Code Quarter Frame MessagesMIDI Time Code Quarter Frame Messages can be transmitted while the sequencer isrunning (Playing or Recording) if the Sync Mode parameter (System/Sync/Tempo) isMASTER and MTC Sync Output parameter (System/Sync/Tempo) is ON. The transmittedtime counts are summed to MTC Offset Time parameter (System/Sync/Tempo) as the songtop is “00:00:00:00.”The sequencer synchronizes with the time counts which are summed to MTC Offset Timeparameter (System/Sync/Tempo) as the song top is “00:00:00:00” if the Sync Modeparameter (System/Sync/Tempo) is SLAVE(MTC).StatusSecondF1HmmH (= 0nnndddd)nnn = Message type :0 = Frame count LS nibble1 = Frame count MS nibble2 = Seconds count LS nibble3 = Seconds count MS nibble4 = Minutes count LS nibble5 = Minutes count MS nibble6 = Hours count LS nibble7 = Hours count MS nibbledddd = 4 bit nibble data : h - FH (0 - 15)Bit Field is assigned as follows.Frame Count xxxyyyyyxxx Reserved (000)yyyyyFrame No.(0-29)Seconds Count xxyyyyyyxx Reserved (00)yyyyyy Seconds (0-59)Minutes Count xxyyyyyyxx Reserved (00)yyyyyy Minutes (0-59)Hours Count xyyzzzzzx Reserved (0)yyTime Code type0 = 24 Frames / Sec1 = 25 Frames / Sec2 = 30 Frames / Sec (Drop Frame)3 = 30 Frames / Sec (Non Drop Framezzzzz Hours (0-23)●Song Position PointerStatus 2nd byte 3rd byteF2H mmH llHmm, ll=value: 00 00H - 7F 7FH (0 - 16383)308