36 | Barracuda 9 Installation Guide, Rev. B |
W/WD drives
Setting the SCSI ID jumpers
Use the J6 jumper block to set the SCSI ID (Figure 9). To change the SCSI ID, install jumpers on the appropriate pins as shown in the illustration. Optional connections to switching circuits in host equipment are provided on J1 auxiliary to set the SCSI ID (see Figure 10).
Drive
Front
Jumper Plug
(enlarged to
show detail)
Pin 1
J6
L R
Reserved E E
D S A3 A2 A1 A0
SCSI ID = 0 (default)
SCSI ID = 1
SCSI ID = 2
SCSI ID = 3
SCSI ID = 4
SCSI ID = 5
SCSI ID = 6
SCSI ID = 7
SCSI ID = 8
SCSI ID = 9
SCSI ID = 10
SCSI ID = 11
SCSI ID = 12
SCSI ID = 13
SCSI ID = 14
SCSI ID = 15