IBM RS/6000 44P 270 Service Manual page 100

Table 2. Firmware Checkpoints. (continued)
Checkpoint
E1C0
E1C5
E1C6
E1D0
E1D3
E1D4
E1DB
82
Service Guide
Description
Create ISA Ethernet node
Create ISA interrupt controller (pic)
node.
Create DMA node.
Create PCI SCSI node.
Create SCSI block device node (SD).
Create SCSI byte device node (ST).
Create floppy controller (FDC) node.
Action/ Possible Failing FRU
Go to "MAP 1540: Minimum
Configuration" on page 50.
1. I/O board (See note on page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
1. I/O board (See notes on page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.
Go to "MAP 1540: Minimum
Configuration" on page 50.
Go to "MAP 1540: Minimum
Configuration" on page 50.
Go to "MAP 1540: Minimum
Configuration" on page 50.
1. I/O board (See notes on page 93.)
2. Go to "MAP 1540: Minimum
Configuration" on page 50.