Figure 7B. Hawk 2Xl Family Drive Id Select For Models "W" And "Wc - Seagate ST32151W Product Manual

Hawk 2XL Product Manual, Rev. B
Drive
Front
Jumper Plug
(enlarged to
show detail)
SCSI ID = 0
SCSI ID = 1
SCSI ID = 2
SCSI ID = 3
SCSI ID = 4
SCSI ID = 5
SCSI ID = 6
SCSI ID = 7
[4]
SCSI ID = 8
SCSI ID = 9
SCSI ID = 10
SCSI ID = 11
SCSI ID = 12
SCSI ID = 13
SCSI ID = 14
SCSI ID = 15
[4] Host
Alternate
Usage Plug:
[4] Dashed area is optional host circuitry (external to the drive)
connected to host supplied optional usage plug.
Do not connect anything to pins 13-20.
Figure 7b. Hawk 2XL family drive ID select for models "W" and "WC"
[1]
J6
L R
Reserved
A
E E
3
D S
[3]
Reserved
Pins
11 9 7 5 3 1
8 6
+5V
Ground
Drive Activity LED
Pin 1
A 2 A 1 A 0
(default)
Shipped with cover installed.
Do not install jumpers; retain cover
unless 20 pin plug is installed.
4 2
Optional connections
to switching circuits in
host equipment to
establish drive ID. [4]
33