On 2/11/21 9:40 AM, Nigel Johnson via cctalk wrote: > Doesn't ATA transfer the data in parallel? ESDI uses the same two > connectors as MFM (20/36 IIRC) , and transfers the data serially. The > difference between MFM and ESDI is that MFM transfers the raw analogue > data over the cable but ESDI transfers digital serial data. > I was speaking about the interface to the controller. Of course, if you don't have the right controller, all bets are off.
--Chuck