Aix And Physical Location Code Reference Tables - IBM RS/6000 Enterprise Server M80 Service Manual

For SCSI devices, the location code is defined as follows:
AB-CD-EF-G,H
| | | | |
| | | | Logical Unit address of the SCSI Device
| | | Control Unit Address of the SCSI Device
| | Connector ID
| devfunc Number, Adapter Number or Physical Location
Bus Type or PCI Parent Bus
Where:
v AB-CD-EF are the same as non-SCSI devices.
v G defines the control unit address of the device. Values of 0 to 15 are valid.
v H defines the logical unit address of the device. Values of 0 to 255 are valid.
A bus location code is also generated as '00-XXXXXXXX', where XXXXXXXX is equivalent to the node's
unit address.
Examples of physical location codes and AIX location codes are:
PCI adapter in primary I/O drawer, Slot 1
Location Code U0.1-P1-I1
AIX location Code 20-58
PCI adapter in secondary I/O drawer, Slot 1
Location Code U0.2-P1-I1
AIX location Code E0-58

AIX and Physical Location Code Reference Tables

The following tables contain location codes that are used to identify functional units in the RS/6000
Enterprise Server Model M80 and Eserver pSeries 660 Model 6M1 systems. Each table below shows the
locations for a physical part of the system.
FRU Name
CEC Drawer
CEC Backplane
RIO Port 0 Connector
RIO Port 1 Connector
RIO Port 2 Connector
RIO Port 3 Connector
All RIO Ports
RIO Cable on port 0
RIO Cable on port 1
RIO Cable on port 2
RIO Cable on port 3
V/S COMM Connector
JTAG Connector
All Memory (both riser
cards)
Memory Riser Card 1
Location AIX
Code Location
Code
CEC Drawer 1 Locations
U1.1
U1.1-P1
U1.1-P1.1/Q1
U1.1-P1.1/Q2
U1.1-P1.1/Q3
U1.1-P1.1/Q4
U1.1-P1.1
U1.1-P1.1/Q1
U1.1-P1.1/Q2
U1.1-P1.1/Q3
U1.1-P1.1/Q4
U1.1-P1.1/Q1
U1.1-P1/Q2
U1.1-P1-M1 x2 00-00
U1.1-P1-M1 00-00
Physical Logical
Connection Connection
MB1 in CEC
A0
A1
B0
B1
CEC Connectors
M02 and M05
CEC Connector M02
Chapter 1. Reference Information
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