[A83] Re: internal timer??
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[A83] Re: internal timer??
At 01:18 PM 9/21/2002 -0500, you wrote:
>Gavin Olson writes:
> > Is the r register not also like a tick counter?  It counts very fast,
> > tho.
>
>It is a seven bit memory refresh register that is not used.  It increments
>at least once every instruction.  I believe it increments once per
>instruction command byte (not data byte).
Yeah, so you get a cout-up.  Too bad 127 is a low max for something that 
counts that fast . . .
References: