Dell™ PowerEdge™ T610 Technical Guidebook
54
APPENDIX A
T610 Volatility Chart.
NON-
VOLATILE
RAM
VOLATILE
RAM
REFERENCE
DESIGNATOR
QTY SIZE
TYPE [e.g., FLASH PROM,
EEPROM]:
PLANAR, POWEREDGE T610
System BIOS SPI Flash Y
U6A1 1 4MB Flash EEPROM (SPI interface)
LOM Conguration Data Y
U15, U16 1 512KB FLASH (NOR)
iDRAC6 Controller ROM
Y
U_IBMC 1 4KB ROM
iDRAC6 Controller RAM
Y
U_IBMC 1 8KB RAM
System CPLD Y
U_CPLD 1 1200 Macro cells Internal Flash EEPROM
System CPLD Y
U_CPLD 1 1KB RAM
iDRAC6 Express Internal Flash
Y
U_EMMC 1 1GB NAND FLASH
System RAM Y
J7F6, J7F5,
J7F4, F7F3,
J8F3, J8F2,
J5F3, J5F4,
J5F1, J5F2,
J4F1, J4F2
12
up to 18 DIMMs
*16GB
RAM
TPM ID EEPROM
(Plug in module only)
Y
U_SEEPROM 1 256B EEPROM
TPM Binding EEPROM
(on China planar only)
Y
U1H1 1 256B EEPROM
iDRAC6 SDRAM Y
U_IBMC_MEM 1 128MB DDR2 RAM
iDRAC6 FRU Y
U_IBMC_FRU 1 4KB EEPROM
iDRAC6 Boot Block Flash Y
U_IBMC_SPI 1 2MB FLASH (NOR)
Trusted Platform Module Y N
U_TPM 1 128 bytes EEPROM
CHIPSET
CMOS Y
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
2
Maximum
supported = 2MB
per PSU
Embedded microcontroller
ash
PERC 6/I INTEGRATED
PERC NVSRAM Cong 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 Conguration Data
Y
U3 1 4MB FLASH (NOR)
FRU
Y
U4 1 256KB EEPROM
Integrated Mirroring NVSRAM
Y
U1 1 32KB Non-volatile SRAM
iDRAC6 Enterprise
VFlash
Y
J_SD
(connector)
1
1GB @ RTS,
Larger later
Secure Digital NAND Flash
