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Re: for the tinkerers / hackers (in the orig meaning of the word)
Michael J. Mahon ha escrito:
> a2fan@hotmail.com wrote:
> > bieling@terra.es wrote:
> >
> >
> >>IIRC a No Slot clock won't work in a IIc+ unless it's running @ 1Mhz...
> >
> >
> > Clock works fine ... you can only set it, at 1MHz.
>
> And the only reason for that is that the setting software uses
> timed loops to meet minimum delays, and they run too fast when
> accelerated and the clock can't keep up.
>
> The correct solution to this problem is to change the time delay
> routine(s) in the setting routine so that even at 30MHz the delay
> minimums are met. The clock is set so seldom that the additional
> milliseconds of delay at slow speeds is not a performance issue.
>
> -michael
I thought that ROM was cached... it isn't ?
Regards,
Jorge Chamorro.