Hardware System Reference Code Formats - IBM Power System POWER7 Series Common Service Procedures

Table 2. Character definitions (continued)
b
c
d
e
f
GH
a
b
cd
e
f
g
h
11. IBM i communication-diagnostic displays that are shown by the commands VFYCMN, WRKPRB,
and ANZPRB use the following address format. Values for x are explained in the following table.
x1 x2 x3x4
Table 3. Decimal address values
Value
x1 = System bus
x2 = System board
x3 = System card
x4 = Adapter location
12. Return to the procedure that sent you here. This ends the procedure.
Note: See "Hardware system reference code formats" for more formatting information.

Hardware system reference code formats

Use this information to understand the system reference code (SRC) format.
Notes:
1. Other formats exist. If necessary, contact your next level of support.
2. For more information on formats 60–63, see "Problem reference code formats detected by Licensed
Internal Code" on page 20.
SCSI-attached disk, tape, or optical
Adapter
0
Port
0
Channel
FF
Workstation
I/O bus
Adapter
Port
0
Device
0
Session
Description
The 1-, 2-, or 3-digit decimal representation of the hexadecimal Bus value of the
Bus-Bus-Bus-Bus/Card-Card/Board-Board format address at the top of Figure 3 on page
15.
The 1- or 2-digit decimal representation of the hexadecimal Board value of the
Bus-Bus-Bus-Bus/Card-Card/Board-Board format address at the top of Figure 3 on page
15.
The 1- or 2-digit decimal representation of the hexadecimal Card value of the
Bus-Bus-Bus-Bus/Card-Card/Board-Board format address at the top of Figure 3 on page
15.
The 1- or 2-digit decimal representation of the hexadecimal b adapter value of the
Communications unit address value in step 9 on page 16 (See step 10 on page 16).
Common service procedures
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