How many sectors/track in 3B2 ESDI drives?
Stephen J. Friedl
friedl at vsi.COM
Sat Aug 5 08:00:47 AEST 1989
Hi folks,
I'm rolling my own high-capacity drive for a 3B, and I don't
know how many sectors per track I need. The drive is a CDC
94196-766 (766MB) with the ESDI interface, and it's talking to an
AT&T Disk Controller Module (DCM/4E). There is configuration
header that lets me pick 96, 53, 54, or 51 sectors per track,
with 53 being the default. I recall that on my 386 machine and
the WD1007 interface I had to change this, so I'm at a loss with
this one. The DCM uses an Emulex SCSI-to-ESDI controller, but
I can't really tell which is the part number.
Anybody have any ideas?
Steve
Disclaimer: I very specifically do not speak for V-Systems (really).
--
Stephen J. Friedl / V-Systems, Inc. / Santa Ana, CA / +1 714 545 6442
3B2-kind-of-guy / {attmail uunet}!vsi!{bang!}friedl / friedl at vsi.com
"My new bestseller, _Teach_Yourself_to_Read_, is now available everywhere" -me
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