Re: [cc65] Machines with switchable clock

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From: Marko Mäkelä (marko.makela_at_hut.fi)
Date: 2003-02-16 17:04:58


On Sat, Feb 15, 2003 at 11:06:03PM +0100, Groepaz wrote:
> On Saturday 15 February 2003 20:39, Ullrich von Bassewitz wrote:
> > Just out of curiosity: Apart from the C128 (and C64 mode on a C128), are
> > there other 6502 machines that have a user switchable CPU clock?
> 
> uhmz... didnt the plus4 have some sort of 2mhz mode? *scratcheshead*

Yes, or 1.6 MHz mode to be exact.  The CPU is automatically slowed down
during video access, so you can't get the same sort of garbled screen as
with the C128.

	Marko
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