IBM i 830

Table 49. IOP, IOA, and device address information for FC 9079 Base I/O Tower (On
Models 840, SB3) (continued)
Position Possible Failing
Component
DSA (BBBBCcbb)
Note: IOA and
device DSA’s will not
follow the rules
below if the IOA is
manually reassigned
after IPL.
Unit Address
D50 Disk Unit 0001-10-00 420700FF
Addresses — FC 5074 I/O Tower
Use the address to find the location. Then go to “Locations — FC 5074 I/O Tower”
on page 736 to find additional information.
Table 50. IOP, IOA, and device address information for FC 5074 I/O Tower
Position Possible Failing Item DSA (BBBBCcbb)
Note: IOA and
device DSA’s will not
follow the rules
below if the IOA is
manually reassigned
after IPL.
Unit Address
C01 IOP xxxx-10-00 FFFFFFFF
C02 Storage IOA xxxx-10-00 2FFFFFFF
Comm/Wkst IOA xxxx-10-00 E2FFFFFF
C03 IOP xxxx-14-00 FFFFFFFF
Storage IOA xxxx-10-00 4FFFFFFF
Comm/Wkst IOA xxxx-10-00 E4FFFFFF
C04 Storage IOA The IOA has the
same DSA as the first
IOP found in the
following list: C03,
C01.
6FFFFFFF
Comm/Wkst IOA E6FFFFFF
C05 (IXS capable
position)
IOP yyyy-10-00 FFFFFFFF
C06 (empty if IXS in
C05)
Storage IOA yyyy-10-00 2FFFFFFF
Comm/Wkst IOA yyyy-10-00 E2FFFFFF
C07 IOP yyyy-13-00 FFFFFFFF
Storage IOA yyyy-10-00 3FFFFFFF
Comm/Wkst IOA yyyy-10-00 E3FFFFFF
IXS attached IOA yyyy-10-00 E003FFFF
C09 IOP yyyy-14-00 FFFFFFFF
Storage IOA yyyy-10-00 4FFFFFFF
Comm/Wkst IOA yyyy-10-00 E4FFFFFF
IXS attached IOA yyyy-10-00 E004FFFF
Locations and Addresses
766
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1