Rumor has it that Fred Cisin may have mentioned these words:
I don't know of ANY USB nor SCSI 3.5" drives
that DO use a "conventional"
floppy within.
what about the DEC SCSI bridgeboard for (at least) the VaxStation/VaxServer
3100 series machines? I'm *almost* positive that it takes a standard
(1.44IBMeg) 3.5" floppy drive - now whether that can be kludged to handle a
5.25" drive, I can't say - I don't know if the bridgeboard *expects* an
1.44IBMeg drive at those datarates...
The common USB drives do NOT convert USB to anything
even
vaguely resembling SA400.
The more I've been getting back into my CoCo shiznit, I've been wondering
about the Toshiba PCMCIA floppy drive - Anyone know if that uses a "normal"
floppy chipset that could be kluged to handle a 5.25" drive?
I've been diddling with DriveWire for the CoCo, running it thru a
USB->RS232 adapter (my Fujitsu Lifebook doesn't have normal
serial/parallel/floppy ports - heck, even the replaceable internal Floppy
drive is USB... (tho if it wasn't, I'd assume it would be IDE instead of
Floppy, as that would still save them a bit on the chipset to not implement
that separately...)
Google stumbled me across this:
http://www.galaxystor.com/SCSI_Floppy_Drive.htm
Take this with a grain of salt, and prolly a fat pocketbook, but the PDF
shows a picture of the circuit and it has a 34-pin connector... and the PDF
does mention something about 1.2IBMeg...
Ah well, maybe the truth *is* out there... ;-) [[ This from a guy who's
only watched 2 episodes of the X-files...]]
Laterz,
Roger "Merch" Merchberger
--
Roger "Merch" Merchberger -- SysAdmin, Iceberg Computers
zmerch at
30below.com
What do you do when Life gives you lemons,
and you don't *like* lemonade?????????????