Installing the Internal LTO-3 Half-Height Tape Drive
5
LTO-3 Half-Height Tape Drive
Figure 2 Internal Parallel SCSI
ID Configuration Jumper Pins
Configuring the Internal Parallel SCSI Terminator Power
0
By default, terminator power is enabled on the internal parallel SCSI LTO-3 Half-Height
Tape Drive. If you use this default setting, then the last device at the end of the parallel
SCSI bus must have either:
• A parallel SCSI bus terminator
• Terminator power enabled
See
figure 3
for examples of internal parallel SCSI bus termination.
To disable terminator power, remove the jumper across pins 11 and 12 (see
figure 2
).
Note:
Parallel SCSI controllers and host adapters generally use ID 7. In some systems,
the boot drive uses ID 0 or ID 1. Avoid configuring the LTO-3 Half-Height
Tape Drive to these SCSI IDs.
SCSI ID configuration jumper pins
Terminator power
Terminator power
Reserved
SCSI ID bit 3
SCSI ID bit 2
SCSI ID bit 1
SCSI ID bit 0
