On Tue, Aug 11, 2015 at 6:27 PM, Josh Dersch <[email protected]> wrote: > The issue is that upon reading back a disk that has been written via the > SuperCard, data is fine up until about cylinder 60, at which point bad > sectors start appearing more and more frequently (though most of the data is > still OK). I tried disabling TG43 just to see if it made a difference, and > it does - with TG43 disabled sectors written past cylinder 43 read back as > garbage.
The SuperCard is apparently not using a suitable amount of write precompensation for the drives you're using.
