26
Hawk 4 Family Installation Guide, Rev. B
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J2
Jumper
Position
Jumper Function Description
TE
(Applies to "N" models only)
On
With the jumper installed, the On-board (non-
removable) terminator circuits are enabled
(connected to the I/O lines). Default is jumper
installed.
Off
Terminator circuits are disabled.
DS ME
Off Off
Spindle starts immediately after power up -
Default setting.
Off On
Drive spindle does not start until Start Unit
command received from host.
On Off
Spindle Startup is delayed by SCSI ID times
12 seconds after power is applied, i.e., drive
0 spindle starts immediately when DC power
connected, drive 1 starts after 12 second
delay, drive 2 starts after 24 second delay,
etc.
On On
Drive spindle starts when Start Unit com-
mand received from host. Delayed start fea-
ture is overridden and does not apply when
ME jumper is installed.
