[rescue] Differential SCSI?
pat at computer-refuge.org
Tue Jan 10 17:05:35 CST 2006
On Tuesday 10 January 2006 17:39, velociraptor wrote:
> On 1/10/06, Rox <rox at sunmuseum.org> wrote:
> I haven't seen a SCSI drive labelled "differential" (LVD or HVD) in
> quite some time.
Any U320 (and maybe U160) SCSI drive is LVD... you can't really do a
80/160MHz SCSI interface easily without using differential transmission
lines, because of the frequencies involved (assuming that you want a
low-noise, reliable bus :).
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