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Re: Apple IIx
On Tue, 29 Jun 1999 18:02:49 -0500, Rubywand <rubywand@swbell.net>
wrote:
> Another bad decision was sticking with the old Slots. A pure GS could
>have had Slots with complete addressing and some useful interface signals
>which would have made graphics expansion via a Slot card feasible.
Don't the slots already have all the addressing stuff? After all, the
65816 only has 16 address lines and 8 data lines. The data lines
double as both the high byte of the address and as the data bus.
Standard Apple II slots have 16 address lines and 8 data lines.
What other interface signals are you have wanted?
I think the biggest limiting factor on the slots in the 1 MHz bus.
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