IBM Power Series User Manual

Table 56. IOA and device address information
Position Possible failing item Direct select address (DSA) (BBBBCcbb) Unit address
Un-P1 Embedded SAS
controller
02000000 Not applicable
Un-P1-C12 RAID card
Un-P1-C13 Split disk drive card
Un-P1 Integrated USB
controller
02010000 Not applicable
Un-P1-C3 PCIe adapter 02030000 Not applicable
Un-P1-C4 PCIe adapter 02040000 Not applicable
Un-P1-C5 PCIe adapter 02050000 Not applicable
Un-P1-C6 PCIe adapter 02060000 Not applicable
Un-P1-C18 RAID card or split disk
drive card
02020000 Not applicable
Un-P1-D1 Tape drive - SAS 02000000
Un-P1-D2 Tape drive - USB 02010000
Un-P3-D1 Disk drive 1 02000000 or 02020000 000400FF
Un-P3-D2 Disk drive 2 02000000 or 02020000 000500FF
Un-P3-D3 Disk drive 3 02000000 or 02020000 000600FF
Un-P3-D4 Disk drive 4 02000000 or 02020000 000700FF
Un -P3-D5 Disk drive 5 02000000 or 02020000 000800FF
Un-P2-D6 Disk drive 6 02000000 or 02020000 000900FF
Un-P3-D7 DVD 02000000 060000FF
Un-P1-Cx-D1 Disk drive 1 on PCIe
SAS RAID and SSD
adapter
020x0000 000000FF
Un-P1-Cx-D2 Disk drive 2 on PCIe
SAS RAID and SSD
adapter
020x0000 010000FF
Un-P1-Cx-D3 Disk drive 3 on PCIe
SAS RAID and SSD
adapter
020x0000 040000FF
Un-P1-Cx-D4 Disk drive 4 on PCIe
SAS RAID and SSD
adapter
020x0000 050000FF
8233-E8B and 8236-E8C addresses
You can cross-reference a disk drive physical location code to the address.
Use the address to find the location for the system, and then go to “8233-E8B and 8236-E8C” on page 44
to find additional location information.
Table 57. IOA, and device address information, running IBM i
Position Possible failing item DSA (BBBBCcbb) Unit address
Un -P1 Embedded SAS
controller
02001000 7FFFFFFF
Un -P1-C1 PCI-E adapter 02040000 Not applicable
174 Finding parts, locations, and addresses

IBM Power Series Specifications

General

Brand	IBM
Model	Power Series
Category	Server
Language	English