MIDIBox AY V1 - Envelope
MIDIBox AY - Envelope Mode: ON/Off
Adjust | On or Off |
ENV. Mode | Tone A, B or C |
Ttoggle Envelope Mode ON or OFF @ Tone [A, B or C] by using the C64 Keyboard keys A, B or C.
Note: if the Envelope Mode is ON it will be indicated @ the User Volume Control Menu
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MIDIBox AY - Envelope Period Control
The AY 3 8912 Chip provide two 8Bit Envelope period Control Register.
Press [+] or [-] for increase or decrease the Envelope Period Value.
Adjust | Value |
ENV. Period Coarse | 0 to 255 |
ENV. Perios Fine | 0 to 255 |
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MIDIBox AY - Envelope Shape
[my homemade visualization of the the ENVELOPE SHAPE DOWN [1]]
Envelope SHAPE: [0 to 8]
[1] ENVELOPE SHAPE down
[2] ENVELOPE SHAPE up down
[3] ENVELOPE SHAPE down continue
[4] ENVELOPE SHAPE down continue2
[5] ENVELOPE SHAPE down up
[6] ENVELOPE SHAPE up continue
[7] ENVELOPE SHAPE up
[8] ENVELOPE SHAPE up continue2
Adjust | Value |
ENV. SHAPE | 1 to 8 |
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MIDIBox AY - Envelope Shape CS LED Interconnection