Specifications

5–30 Configuring an HSG80 Array Controller
Figure 5–8. SCSI Target ID Numbers on the Controller Device Bus and PVA Settings in an
Extended Subsystem
CXO5806B
Controller A
Controller B
EMU
PVA 0
Cache B Cache A
SCSI Target ID = 3
SCSI Target ID = 2
SCSI Target ID = 1
SCSI Target ID = 0
First Expansion
Enclosure
Master
Enclosure
Second Expansion
Enclosure
EMU PVA 3
SCSI Target ID = 15
SCSI Target ID = 14
SCSI Target ID = 13
SCSI Target ID = 12
NOTE: SCSI target IDs 4 and 5 are reserved. IDs 6 and 7 are used by the controllers.
EMU PVA 2
SCSI Target ID = 11
SCSI Target ID = 10
SCSI Target ID = 9
SCSI Target ID = 8