> > Another way to do this on the IIsi is to create a
> > 768K disk cache, which
> > has the added benefit of ... disk cache. :-)
> 
> How could it? The CPU still must access that RAM to
> move data in and out, so it's still swapping control
> back and forth between video and CPU.

Yes, but so is the RAM muncher -- it still has to tell the CPU to go away.
It probably has less latency, yes, but with the cache there, at least the
space isn't wasted.

-- 
----------------------------- personal page: http://www.armory.com/~spectre/ --
 Cameron Kaiser, Point Loma Nazarene University * [EMAIL PROTECTED]
-- High explosives are applicable where truth and logic fail. -- Marcello Corno

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