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Re: A 65c816 as a co-processor
- Subject: Re: A 65c816 as a co-processor
- From: aiiadict@gmail.com
- Date: Wed, 26 Sep 2012 09:09:40 -0700 (PDT)
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- In-reply-to: <k3stra$bb$1@speranza.aioe.org>
- Injection-date: Wed, 26 Sep 2012 16:09:40 +0000
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On Tuesday, September 25, 2012 11:40:47 AM UTC-7, Alex Freed wrote:
> The only question is: does anyone need such a card? Given the ready
> supply of Apple 2 GS computers?
Will the 65816 run at 16mhz in 6502 mode?
1)cheap
2)a 1 bit speaker on card :-)
3)?dma? ?IRQ?
Is the "mailbox" the best approach? Seems slow. All I/O through the card through one register?
Rich