Re: Emulating a SID (or sort of)... with a 65xx.

From: smf <smf_at_null.net>
Date: Mon, 31 Aug 2020 11:22:02 +0100
Message-ID: <b248a637-83d2-acee-f1c2-2b2c47cfcc1f_at_null.net>
On 29/08/2020 19:29, Gerrit Heitsch wrote:

> A 6502 works better if you have some RAM for zeropage and stack.
>
My thought on using a 6502 + 6522 would be that you'd have the write to
the 6522 parallel port wake up the 6502 and it would then just plug
values into the timer to generate a square wave.

You could do this without any ram at all, only rom & that might be
enough weirdness to make it interesting.

Otherwise I'd just stick with an arm soc.
Received on 2020-08-31 13:00:03

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