[Coco] POKEd floppy access

Robert Gault robert.gault at worldnet.att.net
Tue Apr 25 07:42:26 EDT 2006

Just depends on the values in certain timing loops in DOS. Some third party 
DOS were written to handle disk I/O at 2MHz. What DOS are you running?

Diego Barizo wrote:
> I've always thought that while in double speed, disk access was not 
> possible, or at least, not reliable.
> But while writing some programs, I often forget to speed down, and never 
> had any problems because of that.
> Do I have some hacked setup, or  may be it works better with some hardware?
> I have a CoCo3/FD-502/DSDD drives...
> Any clues?
> Thanks
> Diego

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