| Re: [hatari-devel] HD floppy timing |
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On 10 Jun 2016 at 9:11, Nicolas Pomarède wrote:
> Le 10/06/2016 à 05:45, Roger Burrows a écrit :
> > On 9 Jun 2016 at 23:39, Nicolas Pomarède wrote:
> >>
> >> when testing with the attached FLRPMM.PRG, I get 600 RPM for DD, HD and
> >> ED floppies if use Hatari with STF mode running at 16 MHz ; this should
> >> On the other end, DD, HD and ED floppies all report 300 RPM with STF at
> >> 8 MHz.
> >>
> >> In your case in Falcon mode, do you see 100 msec for a sector miss only
> >> when using ED floppy, or is it also the case for DD and HD floppies ?
> >>
>
> Hmm, I forgot to attach the test program yesterday :(
>
> Here it is.
>
OK, here are the results:
machine=falcon (8MHz) : 300 rpm for both DD & HD
machine=falcon (16MHz & 32MHz) : 600 rpm for both DD & HD
machine=tt (8MHz): 300 rpm for both DD & HD
machine=tt (16 MHz & 32MHz): 601 rpm for both DD & HD
Roger