Seagate HAWK 2LP Family Installation Manual page 33

Hawk 2LP (Wide) Installation Guide, Rev. A
continued from previous page
I/O pin 26 to the drive's internal termina-
tors (for single-ended I/O only).
Off See above explanations for TP jump
ers.
J1-Auxiliary
Jumper Jumper Function Description ("W"
Installation and "WD" models only)
A ,A ,A ,A Drive ID on SCSI Bus (J1-auxiliary or J6
3 2 1 0
may be used, as the ID circuits are wired
in parallel). The drive ID is binary coded
positionwise i.e. jumper in position A
drive ID 8, A
ID 2, position A
is ID 0. Default is ID = 0. Both J1-
auxiliary and J6 should not be used at
the same time, because at some future
time when the ID is changed the user
could fail to configure both J1-auxiliary
and J6 the same. "WC" and "DC" Mod-
els, do not have J1-auxiliary.
J6 Jumper Jumper Function Description ("W"
Installation and "WD" models only)
A ,A ,A ,A Drive ID on SCSI bus. Either J6 or J1-
3 2 1 0
Auxiliary (optional) may be used to
select drive ID. Both should not be used
at the same time, because at some
is drive ID 4, position A
2
is ID 1 and no jumpers
0
31
is
3
is
1