IBM RS/6000 7043 43P Series Service Manual page 143

Table 4-3 (Page 12 of 13). Firmware Checkpoints
Checkpoint Description
(hex)
E206 Look for PRISM on
PCG and switch to
50MHz
E207 Setup Data gather
mode and 64/32-bit
mode on PCG
E208 Assign bus number
on PCG
E209 Assign PCI I/O
addresses on PCI
E20A Assign PCI I/O
addresses on PCG
E20B Check MCERs stuck
at fault
E20C Testing L2 cache
E210 Processors L1 data
cache array test
fails. System Hangs.
E211 IPL ROS CRC
checking
E212 Processor POST
E213 Initial memory
configuration
E214 Memory test
E216 Copy ROS into
RAM. Setup
Translation and C
environment
E21A System has some
good memory
E220 Final memory
configuration
E240 Setup Winbond ISA
bridge
E241 Reset PCI Bus
E242 Initialize ISA DMA
channel
Repair Action
1. Replace System Planar
1. Replace System Planar
1. Replace System Planar
1. Replace System Planar
1. Replace System Planar
1. Replace System Card
1. Replace CPU Card
1. Replace System Planar
1. Replace System Planar
1. Replace CPU Card
See "MAP 1240: Memory Problem Resolution" on
page 2-12
See "MAP 1240: Memory Problem Resolution" on
page 2-12
1. Replace Memory Card
1. See "Unresolved problems" on page 4-27
See "MAP 1240: Memory Problem Resolution" on
page 2-12
1. Replace System Planar
1. Replace System Planar
1. Replace System Planar
Chapter 4. Error Code to FRU Index for the Model 150
4-25