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Chapitre 6 Appendices
●Inquiry Message
❍Identity Request
Byte Comments
F0H Exclusive Status
7EH ID number (Universal Non-realtime Message)
10H Device ID
06H SubID#1
01H SubID#2
F7H EOX (End of Exclusive)
* The 7FH (Broadcast) device ID is also supported.
* Identity request can be received when Bulk Load is standby in System mode.
* When an Identity Request is received, the GR-20 will transmit the following Identity
Reply.
❍Identity Reply
Byte Comments
F0H Exclusive Status
7EH ID number (Universal Non-realtime Message)
10H Device ID (fixed at 10H)
06H SubID#1
02H SubID#2
41H ID number(Roland)
72H 01H Device Family Code
00H 00H Device Family Number Code
00H 00H 00H 00H Software Revision Level
F7H EOX (End of Exclusive)
* When an Identity Request is received, the GR-20 will transmit the above Identity Reply.
4. Parameter Address Map
Addresses and sizes are expressed in 7-bit hexadecimal values.
Address MSB LSB
Binary 0aaa aaaa 0bbb bbbb 0ccc cccc 0ddd dddd
7 bit Hex AA BB CC DD
Size MSB LSB
Binary 0sss ssss 0ttt tttt 0uuu uuuu 0vvv vvvv
7 bit Hex SS TT UU VV
Table 4-1. Start Address
Start Address Contents and Remarks Table
00 00 00 00 System *4-2
00 01 00 00 System Patch Link Map *4-3
01 00 00 00 Patch USER 1 *4-4
01 00 01 00 Patch USER 2 *4-4
01 00 02 00 Patch USER 3 *4-4
01 00 03 00 Patch USER 4 *4-4
01 00 04 00 Patch USER 5 *4-4
01 00 05 00 Patch USER 6 *4-4
01 00 06 00 Patch USER 7 *4-4
01 00 07 00 Patch USER 8 *4-4
01 00 08 00 Patch USER 9 *4-4
01 00 09 00 Patch USER 10 *4-4
01 00 0A 00 Patch USER 11 *4-4
01 00 0B 00 Patch USER 12 *4-4
01 00 0C 00 Patch USER 13 *4-4
01 00 0D 00 Patch USER 14 *4-4
01 00 0E 00 Patch USER 15 *4-4
01 00 0F 00 Patch USER 16 *4-4
01 00 10 00 Patch USER 17 *4-4
01 00 11 00 Patch USER 18 *4-4
01 00 12 00 Patch USER 19 *4-4
01 00 13 00 Patch USER 20 *4-4
01 00 14 00 Patch USER 21 *4-4
01 00 15 00 Patch USER 22 *4-4
01 00 16 00 Patch USER 23 *4-4
01 00 17 00 Patch USER 24 *4-4
01 00 18 00 Patch USER 25 *4-4
01 00 19 00 Patch USER 26 *4-4
01 00 1A 00 Patch USER 27 *4-4
01 00 1B 00 Patch USER 28 *4-4
01 00 1C 00 Patch USER 29 *4-4
01 00 1D 00 Patch USER 30 *4-4
01 00 1E 00 Patch USER 31 *4-4
01 00 1F 00 Patch USER 32 *4-4
01 00 20 00 Patch USER 33 *4-4
01 00 21 00 Patch USER 34 *4-4
01 00 22 00 Patch USER 35 *4-4
01 00 23 00 Patch USER 36 *4-4
01 00 24 00 Patch USER 37 *4-4
01 00 25 00 Patch USER 38 *4-4
01 00 26 00 Patch USER 39 *4-4
01 00 27 00 Patch USER 40 *4-4
01 00 28 00 Patch USER 41 *4-4
01 00 29 00 Patch USER 42 *4-4
01 00 2A 00 Patch USER 43 *4-4
01 00 2B 00 Patch USER 44 *4-4
01 00 2C 00 Patch USER 45 *4-4
01 00 2D 00 Patch USER 46 *4-4
01 00 2E 00 Patch USER 47 *4-4
01 00 2F 00 Patch USER 48 *4-4
01 00 30 00 Patch USER 49 *4-4
01 00 31 00 Patch USER 50 *4-4
01 00 32 00 Patch USER 51 *4-4
01 00 33 00 Patch USER 52 *4-4
01 00 34 00 Patch USER 53 *4-4
01 00 35 00 Patch USER 54 *4-4
01 00 36 00 Patch USER 55 *4-4
01 00 37 00 Patch USER 56 *4-4
01 00 38 00 Patch USER 57 *4-4
01 00 39 00 Patch USER 58 *4-4
01 00 3A 00 Patch USER 59 *4-4
01 00 3B 00 Patch USER 60 *4-4
01 00 3C 00 Patch USER 61 *4-4
01 00 3D 00 Patch USER 62 *4-4
01 00 3E 00 Patch USER 63 *4-4
01 00 3F 00 Patch USER 64 *4-4
01 00 40 00 Patch USER 65 *4-4
01 00 41 00 Patch USER 66 *4-4
01 00 42 00 Patch USER 67 *4-4
01 00 43 00 Patch USER 68 *4-4
01 00 44 00 Patch USER 69 *4-4
01 00 45 00 Patch USER 70 *4-4
01 00 46 00 Patch USER 71 *4-4
01 00 47 00 Patch USER 72 *4-4
01 00 48 00 Patch USER 73 *4-4
01 00 49 00 Patch USER 74 *4-4
01 00 4A 00 Patch USER 75 *4-4
01 00 4B 00 Patch USER 76 *4-4
01 00 4C 00 Patch USER 77 *4-4
01 00 4D 00 Patch USER 78 *4-4
01 00 4E 00 Patch USER 79 *4-4
01 00 4F 00 Patch USER 80 *4-4
01 00 50 00 Patch USER 81 *4-4
01 00 51 00 Patch USER 82 *4-4
01 00 52 00 Patch USER 83 *4-4
01 00 53 00 Patch USER 84 *4-4
01 00 54 00 Patch USER 85 *4-4
01 00 55 00 Patch USER 86 *4-4
01 00 56 00 Patch USER 87 *4-4
01 00 57 00 Patch USER 88 *4-4
01 00 58 00 Patch USER 89 *4-4
01 00 59 00 Patch USER 90 *4-4
01 00 5A 00 Patch USER 91 *4-4
01 00 5B 00 Patch USER 92 *4-4
01 00 5C 00 Patch USER 93 *4-4
01 00 5D 00 Patch USER 94 *4-4
01 00 5E 00 Patch USER 95 *4-4
01 00 5F 00 Patch USER 96 *4-4
01 00 60 00 Patch USER 97 *4-4
01 00 61 00 Patch USER 98 *4-4
01 00 62 00 Patch USER 99 *4-4
Start Address Contents and Remarks Table