Installation guide

28 Hawk 2LP (Wide) Installation Guide, Rev. A

[4] The drive time-shares the ID and BUSY LED func-

tions of J6 and J1-auxiliary. That is, a cable may be

attached to one of these headers to pick up the

signal that lights the external BUSY LED indicator.

If lines for external ID selection are not also in-

cluded in the cable, jumper plugs must be used on

the header not having a cable connected in order to

establish drive ID. The drive reads the ID from J6

and J1-auxiliary for 250 ms after power-on or drive

reset, and then uses these headers for the LED

function the remainder of the time.

[5] "W" models only.

[6] "W/WD" models only.

[7] "WC/DC" models only. Use the ID signals from the

host in J1, or jumpers on J6 to establish drive ID, but

not both.

[8] Not used on "WC/DC" models. Do not install jump-

ers.

Jumper

Position Jumper Function Description

TE (Applies to "W" 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 not connected to I/O lines.