Changes

NEC D765AC-2

110 bytes added, 18:37, 28 July 2018
NEC D765AC-2 supports [[FM]] and [[MFM]] recording.
 
== MFM ==
 
The structure of the data on the disc which defines the sectors is [[IBM System 34 double density format]].
Some FDCs are quite relaxed in the data that they accept. The following applies to the NEC D765AC-2 and was found through testing:
2,562
edits