29 Jun
2007
29 Jun
'07
4:39 a.m.
On 29/06/2007 10:11, Jules Richardson wrote:
Does anyone happen to have a reference for the termpwr jumpers on a
Seagate ST1480N 425MB SCSI disk?
The only online reference I've found so far is set
out to use the old
DOS font with line drawing characters in it, and nothing I've been able
to find in Firefox (or elsewhere in Linux) has been able to display it
properly :-(
You need to get a copy of the linedrawing TrueType font. There used to
be one on Seagate's pages along with the drive data, and Microsoft have
one that's sometimes supplied with Word.
Anyway, to answer the immediate question, the table means this:
A no jumper on upper/lower pin position 7
jumper between upper and lower position 8
-- drive supplies own termpwr
B jumper between upper and lower pin position 7
no jumper on upper/lower position 8
-- drive supplies termpwr to bus
C no jumper on lower pin position 7 or lower position 8
jumper between upper position 7 and upper position 8
-- bus supplies termpwr to drive
--
Pete Peter Turnbull
Network Manager
University of York