> On Wed, 1 Aug 2001 00:47:45 +0200, "Aley Keprt"
> <[EMAIL PROTECTED]> wrote:
>
> < snip long commentary>
>
> As I remember it, all the sam memory is running in contended mode,
> except when the display is turned off, so there is no chance of
> getting the full 6MHz from it.
>
> Further when mode 1 is selected the CPU clock is slowed by hardware
> adding in delays. It was supposed to produce the same CPU speed as a
> ZX but the hardware didn't perform properly so it in fact runs
> slightly faster than a ZX.
>
> If I could be bothered I would get out my tech specs and quote numbers
> but I'm sure others will do that before I get the chance.
>
>
> Nev.

Thank you for info. I hope that you "could be bothered".
Although Win32 SimCoupe does good effort in praxis, a theoretical
documentation
would be great!

Aley


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