Scsi Id; Spindle Synchronization - HP 3000 9x9KS Service Manual

pins 9-10 as shown in Figure 8-15.
Figure 8-15. Active Termination
To configure the drive to not provide active termination, make sure the jumper is removed.

SCSI ID

Each SCSI device on the bus must have a unique SCSI ID assigned to it. The drive can be configured for
ID numbers ranging from 0 through 15. Set the SCSI ID for the drive at the 12-pin Option connector.
Figure 8-16 shows the ID jumper configurations.
Figure 8-16. SCSI ID Pin Assignments

Spindle Synchronization

Spindle synchronization is set at the Option connector pins 5-6 as shown in Figure 8-17.
Figure 8-17. Spindle Synchronization
8-42 SCSI and I/O