IBM i 830 Repair Manual page 766

Locations and Addresses
752
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1
Table 48. IOP, IOA, and device address information for Models 830, SB2 System Unit with
Position Possible Failing
C15
Comm/Wrkst IOA
IXS attached IOA
D01
D02
D03
D04
D05
FC 9074 Base I/O Tower (continued)
DSA (BBBBCcbb)
Component Note: IOA and
device DSA's will not
follow the rules
below if the IOA is
manually reassigned
after IPL.
Storage IOA The IOA has the
same DSA as the first
IOP found in the
following list: C14,
C13, C11.
Disk Unit The disk unit has the
same DSA as the IOA
attached to the
internal cable
labelled "L-1".
Disk Unit
Disk Unit
Disk Unit
Disk Unit
Unit Address
6FFFFFFF
E6FFFFFF
E006FFFF
x00300FF (where x is
the same as the first
character of the
xFFFFFFF IOA Unit
Address)
x00400FF (where x is
the same as the first
character of the
xFFFFFFF IOA Unit
Address)
x00500FF (where x is
the same as the first
character of the
xFFFFFFF IOA Unit
Address)
x00600FF (where x is
the same as the first
character of the
xFFFFFFF IOA Unit
Address)
x00700FF (where x is
the same as the first
character of the
xFFFFFFF IOA Unit
Address)