Posted By
gerliczer
on 2021-01-20
03:45:59
|  Re: Polish games from 1989-92 dug up after 30+ years
Hi Metallic/Mettalic,
If I were you, I'd reuse the same register window ($FD21..$FD23) as the single AY DIGIMUZ card. I'd use the unused upper bits of the address register ($FD23) to select the second sound generator. Or up to the eighth if you will. The I/O area is quite tightly packed already. It would be unwise further "littering" it if you ask me.
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