Dell External OEMR R410 Technical Manual page 56

Dell
LOM (LAN [Network Interface] on
Motherboard) Memory
Size:
Type: [e.g., Flash PROM, EEPROM]:
Can user programs or operating system write
data to it during normal operation?
Purpose? [e.g., boot code]
How is data input to this memory?
How is this memory write protected?
Server System Event Log Memory/FRU
Size:
Type: [e.g., Flash PROM, EEPROM]:
Can user programs or operating system write
data to it during normal operation?
Purpose? [e.g., boot code]
How is data input to this memory?
How is this memory write protected?
Power Supply FRU
Size:
Type: [e.g., Flash PROM, EEPROM]:
Can user programs or operating system write
data to it during normal operation?
Purpose? [e.g., boot code]
How is data input to this memory?
How is this memory write protected?
PowerEdge R410 Technical Guide
Details
4Mb (1MB)
Flash
Yes, under software control.
Contains LOM boot code and config data
Requires vendor provided firmware file and
loader program used during factory assembly or
possible field update. A system loaded with
arbitrary data in firmware memory would not
operate.
Software control.
Details
16 KB
SEEPROM
No
Store System Events
BMC controller write
Not write protected
Details
256 Bytes
SEEPROM
No
Store power supply information
Programmed by the power supply manufacturer.
Not write protected
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