Seagate ST31200N/ND/NC Installation Manual page 32

30 Hawk 1LP Family Installation Guide, Rev. D
continued from previous page
TP Position A ("N" family models only)
On This horizontally positioned jumper across the
two TP positions nearest PCB edge, connects
terminator power from SCSI bus I/O pin 26 to the
drive's internal terminators.
Off See above explanations for TP jumpers.
J5
Jumper
Installation Jumper Function Description
, , *
A A A Drive ID on SCSI Bus (J6 may be used in-
0 1 2
stead). The drive ID is binary coded positionwise
i.e., jumper in position A
position A
1
jumpers is ID 0. Default is ID = 0.
J6
Jumper
Installation Jumper Function Description
,
A A ,A * Drive ID on SCSI bus. Either J5 or J6 (optional)
2 1 0
may be used to select drive ID. Both 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 J5 and J6 the same.
Default is ID = 0. "NC" models can select drive
ID via the 80 pin SCSI I/O connector.
is drive ID 4, in
2
is ID 2, position A is ID 1 and no
0