Chapter 4 — BMC
FRU format
The FRU saved in SEEPROM. The length, field, and default values of FRU shown below are for reference only.
MB FRU
Size (Starting Offset)
8 bytes (0)
72 bytes (8)
32 bytes (80)
64 bytes (112)
80 bytes (176)
Common Header
Field Length (byte)
1
1
1
1
1
1
1
1
Internal Use Area Format
Field Length (byte)
1
2~72
Common Header
Internal Use Area
Chassis Info Area
Board Info Area
Product Info Area
Common Header Format Version.
Internal Use Area Starting Offset (in multiples of 8 bytes)
Chassis Info Area Starting Offset (in multiples of 8 bytes)
Board Area Starting Offset (in multiples of 8 bytes)
Product Info Area Starting Offset (in multiples of 8 bytes)
Multi-Record Area Starting offset (in multiples of 8 bytes)
PAD
Checksum
Common Header Format Version.
Reserve for expansion, the size can be deal later
Name
Field
Field
107
Value
01h
00h
01h
05h
0Bh
00h
00h
EEh
Value
01h