Reference Guide

ManualsBrandsDell ManualsC SeriesPowerEdge FD332

Statement of Volatility – Dell PowerEdge FD332

Dell PowerEdge FD332 contains both volatile and non-volatile (NV) components. Volatile components lose their

data immediately upon removal of power from the component. Non-volatile components continue to retain their

data even after the power has been removed from the component. Components chosen as user-definable

configuration options (those not soldered to the motherboard) are not included in the Statement of Volatility.

Configuration option information (pertinent to options such as microprocessors, remote access controllers, and

storage controllers) is available by component separately. The following NV components are present in the

PowerEdge FD332.

Item

Non-Volatile

or Volatile

Quantity

Reference Designator

Size

Storage Controller

Module (Single

PERC)

NVSRAM

Non-volatile

U1033

128KB

FRU

Non-volatile

U1019

256B

1-Wire EEPROM

Non-volatile

U1004

128B

SPD

Non-volatile

U22

256B

SBR

Non-volatile

U1020

8KB

Flash

Non-volatile

U1049

16MB

ONFI Backup Flash

Non-volatile

U1059

4GB

SDRAM

Volatile

U1043-U1047

512MB/1GB

Storage Controller

Module (Dual

PERC)

NVSRAM

Non-volatile

U1033, U1035

128KB

FRU

Non-volatile

U1019, U1023

256B

1-Wire EEPROM

Non-volatile

U1004, U1007

128B

SPD

Non-volatile

U22, U23

256B

SBR

Non-volatile

U1020, U1024

8KB

Flash Non-volatile 2 U1049, U1051 16MB

ONFI Backup Flash Non-volatile 2 U1059, U1066 4GB

Summary of content (5 pages)

PAGE 1
Statement of Volatility – Dell PowerEdge FD332 Dell PowerEdge FD332 contains both volatile and non-volatile (NV) components. Volatile components lose their data immediately upon removal of power from the component. Non-volatile components continue to retain their data even after the power has been removed from the component. Components chosen as user-definable configuration options (those not soldered to the motherboard) are not included in the Statement of Volatility.
PAGE 2
Item Non-Volatile or Volatile Quantity Reference Designator Size NVSRAM Non-volatile 2 U1033, U1035 128KB SDRAM Volatile 10 U1043-U1047, U1076-U1080 512MB/1GB NVSRAM Non-volatile 1 U22 128KB Flash ROM Non-volatile 1 U19 128MB BP FRU EEPROM Non-volatile 1 U2 256byte SEM FRU EEPROM Non-volatile 1 U7 512byte 1 U3 4KB Storage Expander Module Mid-plane Interface Module FRU EEPOM Non-volatile Type (e.g.
PAGE 3
Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g.
PAGE 4
Item How is data input to this memory? How is this memory write protected? NVSRAM ROC writes configuration data to NVSRAM Not WP. Not visible to Host Processor FRU Programmed at ICT during production. Not WP 1-Wire EEPROM ROC writes data to this memory Not WP. Not visible to Host Processor SPD Pre-programmed before assembly Not WP. Not visible to Host Processor SBR Pre-programmed before assembly Not WP. Not visible to Host Processor Flash Pre-programmed before assembly.
PAGE 5
Item How is data input to this memory? How is this memory write protected? ONFI Backup Flash FPGA backs up DDR data to this device in case of a power failure Not WP. Not visible to Host Processor SDRAM ROC writes to this memory - using it as cache for data IO to HDDs Not WP. Not visible to Host Processor NVSRAM ROC writes configuration data to NVSRAM Not WP. Not visible to Host Processor I2C interface via CMC. HW write protected function is disable.