Dell PowerEdge R510 - Page 75

Dell
75
PowerEdge R510 Technical Guide
Non-
Volatile
Volatil
e RAM
Reference
Designator
Qt
y
Size
Type
Control Panel
Internal USB
Y
J_USBKEY
(connector
)
J_USB3,
J_USB4
2
User selectable
License key hard set ROM or user
choice
Power Supply
PSU
Microcontroller
Y
Varies by
part
number
Up
To
2
Maximum supported
= 2MB per PSU.
Embedded microcontroller flash
PDB
Microcontroller
Y
368Byt
es
IC703
1
4K
Embedded microcontroller flash
PERC 6/i Adapter
PERC NVSRAM
Config Data
Y
U23
1
32KB
Non-volatile SRAM
PERC firmware
Y
U24
1
4MB
FLASH (NOR)
PERC Cache RAM
Y
U58-61
1
256MB
RAM
FRU
Y
U40
1
256B
EEPROM
IBUTTON Key
EEPROM
Y
U21
1
1Kb
EEPROM
CPLD
Y
U_CPLD
1
72 macrocells
Internal Flash EEPROM
SAS 6/Integrated
Controller
Configuration
Data
Y
U3
1
4MB
FLASH (NOR)
FRU
Y
U4
1
256B
EEPROM
Integrated
Mirroring
NVSRAM
Y
U1
1
32KB
Non-volatile SRAM
iDRAC6 Enterprise
vFlash
Y
J_SD
(connect-
or)
1
1GB
Secure Digital NAND Flash