[fdutils] Need help with weird floppy issue

Donnie Barnes djbarnes at gmail.com
Tue Mar 7 16:19:17 CET 2006

Small update.  The System24 floppy controller board has an 8Mhz crystal and
8 chips.  Six of the chips are TTL stuff (74LS367 x2, 74LS05 x2, 74LS174,
and 74LS139).  The other two chips are labled with a goofy "F" (bar over and
a bar under it).  One has MB89311AP then 8704 then Z04 on it, the other has
MB4107 and then 8745 and then E62 on it.  Don't know if any of that is
particularly meaningful, but just in case...

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