Setup Guide

BMC EMMC
Non-
Volatile
1
U_EMMC1
8 GB
eMMC
NAND
Flash
No
Operational
iDRAC FW,
Lifecycle
Controller (LC)
USC partition,
LC service
diags, LC OS
drivers, USC
firmware
NAND Flash
interface via
iDRAC
Embedded FW write
protected
The user cannot clear memory
completely. However, user data,
lifecycle log and archive, SEL, and
fw image repository can be cleared
using Delete Configuration and
Retire System, which can be
accessed through the Lifecycle
Controller interface.
System CPLD
RAM
Non-
Volatile
1
U_CPLD1
1 KB
RAM
No
Not utilized
Not utilized
Not accessible
Not accessible
System Memory
Volatile
Up to 8
per CPU
CPU1:
DIMMA0/A1
/B0/C0/D0/
D1/E0/F0
CPU2:
DIMMG0/G
1/H0/I0/J0/J
1/K0/L0
Up to
32GB
per
DIMM
DRAM
Yes
System OS RAM
System OS
OS Control
Reboot or power down system
Internal USB
Key
Non-
Volatile
Up to 1
J_INTER_U
SB3
Varies
(not
factory
installe
d)
Flash
Yes
General purpose
USB key drive
USB interface via
PCH. Accessed
via system OS
No write protect
Can be cleared in system OS
Trusted Platform
Module (TPM,
TPM 2.0 only)
Non-
Volatile
1
CN6
128
Bytes
EEPROM
Yes
Storage of
encryption keys
Using TPM
Enabled operating
systems
SW write protected
F2 Setup option