Dell PowerEdge M610x Technical Manual page 46

Dell
How is this memory write protected?
iDRAC6 Enterprise Card FRU
Size
Type
Purpose
Can user programs or operating system write
data to it during normal operation?
How is data input to this memory?
How is this memory write protected?
iDRAC6 Enterprise Card eMMC
Size
Type
Purpose
Can user programs or operating system write
data to it during normal operation?
How is data input to this memory?
How is this memory write protected?
EDID FRU
Size
Type
Purpose
Can user programs or operating system write
data to it during normal operation?
How is data input to this memory?
How is this memory write protected?
Mezzanine Interface Card FRU
Size
Type
Purpose
Can user programs or operating system write
data to it during normal operation?
Dell PowerEdge M610x Technical Guide
interface
As defined by the TCG TPM Specification,
protection of this NV memory area is configurable
by the TPM owner
Details
2 KB (256 bytes)
Serial I2C EEPROM, nonvolatile
This chip stores some system configuration
information (system type, board PPID information,
etc.)
No; a special (not available to customers) DOS
utility is needed to flash the application code
I2C bus from the iDRAC
Only the iDRAC can write to the chip
Details
1 GB
NAND Flash
Stores the iDRAC6 kernel and other data for
system management
Yes, under software control
I2C bus from the iDRAC
Only the iDRAC can write to the chip
Details
2 Kb (256 bytes)
Serial I2C EEPROM, nonvolatile
Stores active video disply information
No
I2C bus from iDRAC6
Only the iDRAC can write to the chip to support
its integrated video
Details
2 Kb (256 bytes)
Serial I2C EEPROM, nonvolatile
Stores system configuration information (system
type, board PPID information, etc.)
No; a special (not available to customers) DOS
utility is needed to flash the application code
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