[Coco] Duration of a tick

Robert Gault robert.gault at att.net
Tue May 5 20:34:56 EDT 2015


K. Pruitt wrote:
> Under NitrOS-9, is a tick 16.67 milliseconds on both the 6809 and 6309?
>
> Thanks
>
>
>
>

That should be a function of the crystal circuitry not the cpu. There is no 
indication in the defs files that there are timing changes beyond 50 or 60Hz 
systems.
So on a 60Hz system the tick is the same for both 6809 and 6309 CPUs.


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