Yamaha P-90 Owner's Manual - Page 58

(2) Universal Non-Realtime Message (GM On) General MIDI Mode On Data format: [F0H] -> [7EH] -> [XnH] -> [09H] -> [01H] -> [F7H] F0H = Exclusive status 7EH = Universal Non-Realtime 7FH = ID of target device 09H = Sub-ID #1=General MIDI Message 01H = Sub-ID #2=General MIDI On F7H = End of Exclusive or F0H = Exclusive status 7EH = Universal Non-Realtime XnH = When received, n=0~F. X = don't care 09H = Sub-ID #1=General MIDI Message 01H = Sub-ID #2=General MIDI On F7H = End of Exclusive When the General MIDI mode ON message is received, the MIDI system will be reset to its default settings. This message requires approximately 50ms to execute, so sufficient time should be allowed before the next message is sent. 8. SYSTEM EXCLUSIVE MESSAGES (XG Standard) (1) XG Native Parameter Change Data format: [F0H] -> [43H] -> [1nH] -> [4CH] -> [hhH] -> [mmH] -> [llH] -> [ddH] -> [F7H] F0H = Exclusive status 43H = YAMAHA ID 1nH = When received, n=0~F. When transmitted, n=0. 4CH = Model ID of XG hhH = Address High mmH = Address Mid llH = Address Low ddH = Data | F7H = End of Exclusive Data size must match parameter size (2 or 4 bytes). When the XG System On message is received, the MIDI system will be reset to its default settings. The message requires approximately 50ms to execute, so sufficient time should be allowed before the next message is sent. (2) XG Native Bulk Data (reception only) Data format: [F0H] -> [43H] -> [0nH] -> [4CH] -> [aaH] -> [bbH] -> [hhH] -> [mmH] -> [llH] ->[ddH] ->...-> [ccH] -> [F7H] F0H = Exclusive status 43H = YAMAHA ID 0nH = When received, n=0~F. When transmitted, n=0. 4CH = Model ID of XG aaH = ByteCount bbH = ByteCount hhH = Address High mmH = Address Mid llH = Address Low ddH = Data | | | | ccH = Check sum F7H = End of Exclusive • Receipt of the XG SYSTEM ON message causes reinitialization of relevant parameters and Control Change values. Allow sufficient time for processing to execute (about 50 msec) before sending the P-90 another message. • XG Native Parameter Change message may contain two or four bytes of parameter data (depending on the parameter size). • For information about the Address and Byte Count values, refer to Table 1 below. Note that the table's Total Size value gives the size of a bulk block. Only the top address of the block (00H, 00H, 00H) is valid as a bulk data address. 9. SYSTEM EXCLUSIVE MESSAGES (P-90 MIDI Format) Data format: [F0H] -> [43H] -> [73H] -> [01H] -> [nnH] -> [F7H] F0H = Exclusive status 43H = Yamaha ID 73H = Clavinova ID 01H = Product ID (CLP common) nnH = Substatus nn Control 02H Internal MIDI clock 03H External MIDI clock F7H = End of Exclusive or Data format: [F0H] -> [43H] -> [73H] -> [7FH] -> [xxH] -> [nnH] -> [F7H] F0H = Exclusive status 43H = Yamaha ID 73H = Clavinova ID 7FH= Extended Product ID xxH = Product ID (P-90: 32H) nnH = Substatus nn Control 02H Internal MIDI clock 03H External MIDI clock 06H Bulk Data (the bulk data follows 06H) F7H = End of Exclusive BULK DUMP FORMAT F0H, 43H, 73H 7FH xxH 06H 05H 0nH, 0nH, 0nH, 0nH [BULK DATA] [CHECK SUM (1byte)] F7H = Extended Product ID = Product ID (P-90: 32H) = Bulk ID = Sequence data = Data length = 0-sum (BULK DATA) = End of Exclusive 10. SYSTEM EXCLUSIVE MESSAGES (Special Control) Data format: [F0H] -> [43H] -> [73H] -> [7FH] -> [xxH] -> [11H] -> [0nH] -> [ccH] -> [vvH] -> [F7H] F0H = Exclusive status 43H = Yamaha ID 73H = Clavinova ID 7FH = Extended Product ID xxH = Product ID (P-90: 32H) 11H = Special control 0nH = Control MIDI change (n=channel number) cc = Control number vv = Value F7H = End of Exclusive Control 0n ccH vvH Split Point Always 00H 14H 14H : Split Key Number Metronome Always 00H 1BH 00H : off 01H : - 02H : 2/4 03H : 3/4 04H : 4/4 05H : 5/4 06H : 6/4 7FH : No accent Damper Level ch: 00H-0FH 3DH(Sets the Damper Level for each channel) 00H-7FH Channel Detune ch: 00H-0FH 43H (Sets the Detune value for each channel) 00H-7FH Voice Reserve ch: 00H-0FH 45H 00H : Reserve off 7FH : on* * When Volume, Expression is received for Reserve On, they will be effective from the next Key On. Reserve Off is normal. 58 P-90