Dell POWEREDGE R710 User Manual
Page 2
Component
Non-
Volatile
RAM
Volatile
RAM
Reference
Designator
Qty
Size
Type (e.g.,
Flash PROM,
EEPROM)
Trusted Platform Module
Y
N
U_TPM
1
128 bytes
EEPROM
Chipset
CMOS Y
U_ICH9
1
256KB
Battery-backed
RAM
2.5" Backplane or 3.5" Backplane
Storage Controller Processor Y
U_SEP
1
32KB
Embedded
Microcontroller
Flash
Control Panel
Internal USB
Y
J_USBKEY
(connector)
1 User
selectable
License key
hard set ROM
or user choice
Internal SD Module
Y
J_SDCARD
(Connector)
1
User selectable
- 1GB shipped
Secure Digital
NAND Flash
Power Supply
PSU Microcontroller
Y
Varies by part
number
Up
to 2
Maximum
supported =
2MB per PSU
Embedded
microcontroller
flash
PERC 6/i Integrated
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
256MB
EEPROM
IBUTTON Key EEPROM
Y
U21
1
1KB
EEPROM
CPLD Y
U_CPLD
1
72
macrocells
Internal Flash
EEPROM
SAS 6/iR Integrated
Controller Configuration Data
Y
U3
1
4MB
FLASH (NOR)
FRU Y
U4
1
256KB
EEPROM