Showing changes from revision #1 to #2:
Added | Removed | Changed
Offset | Contents |
---|---|
+0 | gate bit + channel amplitude (7-bit log) |
+1 | index to voice table |
+2 | instance number for attached voice |
+3 | control/status bit flags |
+4 | phase accumulator pitch oscillator |
+8 | phase accumulator timbre oscillator |
+12 | number of buffer fills left to do (counter) |
+16 | (normally working R4) |
+20 | (normally working R5) |
+24 | (normally working R6) |
+28 | (normally working R7) |
+32 | (normally working R8) |
+36-63 | reserved |
+64-255 | available for users |
The control/status flag byte indicates the state of the voice attached to the channel and may be used for allocating voices in a polyphonic manner.