IBM RS/6000 44P 270 Service Manual page 105

Table 2. Firmware Checkpoints. (continued)
Checkpoint Description
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, E218 Memory test.
E216 Copy ROS into RAM. Setup translation
and C environment.
Action/ Possible Failing FRU
1. Replace the I/O board (See note on
page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the I/O board (See note on
page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the I/O board (See note on
page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the I/O board. (See note on
page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the system board.
2. If the problem persists, go to "MAP
1540: Minimum Configuration" on
page 50.
1. Replace the processor card.
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace I/O board.
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the I/O board. (See note on
page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. Replace the processor card.
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
Go to "MAP 1240: Memory Problem
Resolution" on page 39.
Go to "MAP 1240: Memory Problem
Resolution" on page 39.
1. Replace the memory card .
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
Chapter 4. Checkpoints
87