S90 XS/S70 XS Reference Manual - zZounds.com
S90 XS/S70 XS Reference Manual - zZounds.com
S90 XS/S70 XS Reference Manual - zZounds.com
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Appendix<br />
System Messages<br />
System messages are the data related to the overall system of the device.<br />
System Exclusive Messages<br />
The Device number of the synthesizer must match the Device Number of the external MIDI device when<br />
transmitting/receiving bulk data, parameter changes or other system exclusive messages. System<br />
Exclusive messages control various functions of this synthesizer, including master volume and master<br />
tuning, tone generator mode, effect type and various other parameters.<br />
Some System Exclusive messages are called “Universal message” (ex. GM System ON), and do not<br />
require the Device Number.<br />
Basic Structure<br />
Functional Blocks<br />
Tone Generator<br />
A/D Input<br />
Arpeggio<br />
Sequencer<br />
Audio Record/Play<br />
Controller<br />
Effect<br />
Internal Memory<br />
General MIDI (GM) System On<br />
When “General MIDI system on” is received, the synthesizer will receive the MIDI messages which are<br />
<strong>com</strong>patible with GM System Level 1, and consequently will not receive Bank Select messages.<br />
When the instrument receives the GM System On, each receive channel of Parts 1 – 16 (in a Multi) will be<br />
assigned to “1 – 16.”<br />
F0 7E 7F 09 01 F7 (Hexadecimal)<br />
NOTE Make sure that the interval between this message and the first note data of the song is at least a quarter<br />
note or greater in length.<br />
MIDI Master Volume<br />
When received, the Volume MSB will be effective for the System Parameter.<br />
* mm (MSB) = appropriate volume value, ll (LSB) = ignored<br />
F0 7F 7F 04 01 ll mm F7 (Hexadecimal)<br />
Mode Change<br />
When received, the mode of the synthesizer will be switched.<br />
* n = Device Number (page 138)<br />
* m = 0 – 6 (0: Voice, 1: Performance, 2 – 3: not used, 4: Master, 5: Multi, 6: Demo)<br />
F0 43 1n 7F 0D 0A 00 01 0m F7 (Hexadecimal)<br />
<strong>Reference</strong><br />
Voice<br />
Performance<br />
Multi<br />
SEQ Play<br />
Master<br />
Remote<br />
File<br />
Audio Rec/Play<br />
Utility<br />
Appendix<br />
About MIDI<br />
Display Messages<br />
Troubleshooting<br />
System Realtime Messages<br />
Active Sensing (FEH)<br />
Once FEH (Active Sensing) has been received, if no MIDI data is subsequently received for longer than an<br />
interval of approximately 300 msec, the <strong>S90</strong> <strong>XS</strong>/<strong>S70</strong> <strong>XS</strong> will perform the same function as when All Sounds<br />
Off, All Notes Off, and Reset All Controllers messages are received, and will then return to a status in which<br />
FEH is not monitored.<br />
Timing Clock (F8H)<br />
This message is transmitted with a fixed interval (24 times per 1/4 note) to synchronize connected MIDI<br />
instruments. You can select whether the sequencer block uses the internal Timing Clock, or external<br />
Timing Clock messages received via MIDI IN by setting the MIDI Sync parameter: [UTILITY] MIDI <br />
MIDI Sync.<br />
<strong>Reference</strong> <strong>Manual</strong><br />
151