Dell PowerEdge R730 Statement of Volatility
Contents
1. Expander FRU image 12C EEPROM No FRU 18x1 8 Exp Backplane NVSRAM memory Flash No FW config data Flash memory Flash No Firmware BP FRU image 12C EEPROM No FRU Expander FRU image 12C EEPROM No FRU H730 H830 PERCs NVSRAM NVSRAM No Configuration data FRU FRU No Card manufacturing information 1 Wire EEPROM 1 Wire EEPROM No Holds default controller properties settings SPD SPD No Memory configuration data SBR SBR No Bootloader Flash Flash No Card firmware ONFI Backup Flash ONFI Backup Flash No Holds cache data during power loss SDRAM SDRAM No Cache for HDD I O H330 H330M PERC NVSRAM NVSRAM No Configuration data FRU FRU No Card manufacturing information 1 Wire EEPROM 1 Wire EEPROM No Holds default controller properties settings SBR SBR No Bootloader Flash Flash No Card firmware PCle SSD Extension Card Switch Configuration EEPROM SPI Flash EEPROM No requires specialized SW Configuration for PLX PCle switch setting registers IDSDM SPI Flash SPI Flash No Exclusively used by the controller MCU Embedded Flash Yes Firmware Left Ear R730xd SPI Flash SPI Flash No For field maintenance Have License Service Tag and system information Main Control Panel R730 SPI Flash SPI Flash No For field maintenance Have License Service Tag and system information TPM Trusted Platform EEPROM Yes St2. Hardware strapping Not user clearable Flash memory Common Flash memory Interface CFI Hardware strapping Not user clearable Expander FRU 12C interface via Expander Hardware strapping Not user clearable image BP FRU image 12C interface via iDRAC Hardware strapping Not user clearable 8x2 5 Backplane SEP internal flash 12C interface via iDRAC Program write protect bit Not user clearable 8x3 5 Backplane SEP internal flash Backplane External FRU 12C interface via iDRAC Programmed at ICT during production Program write protect bit Not WP Not user clearable Cannot be cleared with existing tools available to the customer 12x3 5 EXP Backplane NVSRAM memory Common Flash memory Interface CFI Hardware strapping Not user clearable Flash memory Common Flash memory Interface CFI Hardware strapping Not user clearable BP FRU image 12C interface via expander Hardware strapping Not user clearable Expander FRU 12C interface via iDRAC Hardware strapping Not user clearable image 18x1 8 Exp Backplane NVSRAM memory Flash memory Common Flash memory Interface CFI Common Flash memory Interface CFI Hardware strapping Hardware strapping Not user clearable Not user clearable BP FRU image 12C interface via expander Hardware strapping Not user clearable Expander FRU
3. 12C interface via iDRAC Hardware strapping Not user clearable image H730 H830 PERCs NVSRAM ROC writes configuration Not WP Not visible to Cannot be cleared with existing tools data to NVSRAM Host Processor available to the customer FRU Programmed at ICT during Not WP Cannot be cleared with existing tools production available to the customer 1 Wire EEPROM ROC writes data to this memory Not WP Not visible to Host Processor Cannot be cleared with existing tools available to the customer SPD Pre programmed before Not WP Not visible to Cannot be cleared with existing tools assembly Host Processor available to the customer SBR Pre programmed before Not WP Not visible to Cannot be cleared with existing tools assembly Host Processor available to the customer Flash Pre programmed before Not WP Not visible to Cannot be cleared with existing tools assembly Can be updated Host Processor available to the customer using Dell LSI tools ONFI Backup FPGA backs up DDR data Not WP Not visible to Flash can be cleared by powering up the Flash to this device in case of a Host Processor card and allowing the controller to flush power failure the contents to VDs If the VDs are no longer available cache can be cleared by going into controller bios and selecting Discard Preserved Cache SDRAM ROC writes to this memory using it as cache for data IO to HDDs Not WP
4. Backplane NVSRAM memory Non Volatile U_NVSRAM 1 Mb Flash memory Non Volatile U_FLASH 128 Mb Expander FRU image Non Volatile U_EXP_EEPROM 512 Bytes BP FRU image Non Volatile U_BP_EEPROM 256 Bytes 16x2 5 EXP Backplane NVSRAM memory Non Volatile U_NVSRAM 1 Mb Flash memory Non Volatile U_FLASH 128 Mb Expander FRU image Non Volatile U_EXP_EEPROM 512 Bytes BP FRU image Non Volatile U_BP_EEPROM 256 Bytes 8x2 5 Backplane SEP internal flash Non Volatile U_SEP Flash 32KB 4KB EEPROM 2KB 8x3 5 Backplane SEP internal flash Non Volatile U_SEP Flash 32KB 4KB EEPROM 2KB Backplane External FRU Non Volatile U_BP_EEPROM 256 Bytes 12x3 5 EXP Backplane NVSRAM memory Non Volatile U_NVSRAM 1 Mb Flash memory Non Volatile U_FLASH 128 Mb BP FRU image Non Volatile U_BP_FRU 256 Bytes Expander FRU image Non Volatile U_EXP_FRU 512 Bytes 18x1 8 Exp Backplane NVSRAM memory Non Volatile U_NVSRAM 1 Mb Flash memory Non Volatile U_FLASH 128 Mb BP FRU image Non Volatile U_BP_EEPROM 256 Bytes Expander FRU image Non Volatile U_EXP_EEPROM1 512 Bytes H730 H830 PERCs NVSRAM Non volatile 1 U1033 128KB FRU Non volatile 1 U1019 256B 1 Wire EEPROM Non volatile 1 U1004 128B SPD Non volatile 1 U22 256B SBR Non volatile 1 U1020 8KB Flash Non volatile 1 U1031 16MB ONFI Backup Flash Non volatile 1 U1059 4GB SDRAM Volatile 5 U1043
5. CPU Vcore NA Not user clearable Regulators Vmem NA Not user clearable Regulators System CPLD Not utilized Not accessible Not accessible RAM System Memory System OS OS Control Reboot or power down system Internal USB Key USB interface via PCH Accessed via system OS No write protect Can be cleared in system OS CPU Various Various Power off iDRAC DDR iDRAC Firmware NA Power off iDRAC iDRAC Firmware NA Power off 2x2 5 Backplane SEP internal 12C interface via iDRAC Program write protect Not user clearable flash bit Backplane Programmed at ICT during Not WP Cannot be cleared with existing tools External FRU production available to the customer 4x3 5 Backplane SEP internal 12C interface via iDRAC Program write protect Not user clearable flash bit Backplane Programmed at ICT during Not WP Cannot be cleared with existing tools External FRU 24x2 5 EXP Back NVSRAM memory production lane Common Flash memory Interface CFI Hardware strapping available to the customer Not user clearable Flash memory Common Flash memory Interface CFI Hardware strapping Not user clearable Expander FRU 12C interface via expander Hardware strapping Not user clearable image BP FRU image 12C interface via iDRAC Hardware strapping Not user clearable 16x2 5 EXP Backplane NVSRAM memory Common Flash memory Interface CFI
6. Not visible to Host Processor Cache can be cleared by powering off the card H330 H330M PERC NVSRAM ROC writes configuration Not WP Not visible to Cannot be cleared with existing tools data to NVSRAM Host Processor available to the customer FRU Programmed at ICT during Not WP Cannot be cleared with existing tools production available to the customer 1 Wire EEPROM ROC writes data to this memory Not WP Not visible to Host Processor Cannot be cleared with existing tools available to the customer SBR Flash Pre programmed before assembly Pre programmed before assembly Can be updated using Dell LSI tools PCle SSD Extension Card Not WP Not visible to Host Processor Not WP Not visible to Host Processor Cannot be cleared with existing tools available to the customer Cannot be cleared with existing tools available to the customer Switch The EEPROM image is pre Device can be write System is not functional as intended if Configuration loaded at factory before protected via corrupted removed EEPROM assembly Once hardware pin assembled on the card Alternatively device data can be entered via contents can be write PLX Device Editor or PLX protected via WPEN EEP DOS based tool bit in status register IDSDM SPI Flash SPI interface via iDRAC Hardware strapping Not user clearable MCU USB3 0 interface via PCH N A Not user clearable Left Ear R730xd SPI Fla
7. Statement of Volatility Dell PowerEdge R730 and R730XD The Dell PowerEdge R730 and R730XD contain 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 R730 and R730XD servers Item Non Volatile Quantity Reference Size or Volatile Designator Planar PCH Internal CMOS RAM Non Volatile 1 U_PCH 256 Bytes iDRAC SPI Flash Non Volatile U_IDRAC_SPI 4 MB B CPU lt 2 1 gt _CH lt 3 0 gt _ System Memory Volatile WA Up to 32GB per DIMM 2x2 5 Backplane SEP internal flash Non Volatile 1 U_SEP Flash 32KB 4KB EEPROM 2KB Backplane External FRU Non Volatile 1 U_BP_EEPROM 256 Bytes 4x3 5 Backplane 02 2013 SEP internal flash Non Volatile U_SEP Flash 32KB 4KB EEPROM 2KB Backplane External FRU Non Volatile U_BP_EEPROM 256 Bytes 24x2 5 EXP
8. U1047 512MB 1GB H330 H330M PERC NVSRAM Non volatile 1 U1033 128KB FRU Non volatile 1 U1019 256B 1 Wire EEPROM Non volatile 1 U1004 128B SBR Non volatile 1 U1020 8KB Flash Non volatile 1 U3 16MB PCle SSD Extension Card Switch Configuration Non Volatile 1 U2 256B EEPROM IDSDM SPI Flash Non Volatile 1 U2 8Mb MCU Non Volatile 1 U6 512KB Left Ear R730xd SPI Flash Non Volatile 1 U_SPI_EEPROM 32Mb Main Control Panel R730 SPI Flash Non Volatile 1 U_SPI_FLASH 32Mb TPM Trusted Platform Module TPM Non Volatile 1 U_TPM 128 Bytes iDRAC Quick Sync MCU MSP430 Non Volatile 1 U_MSP430 128KB Item Type e g Flash PROM Can user programs or Purpose e g boot code EEPROM operating system write data to it during normal operation Planar PCH Internal CMOS Battery backed CMOS No Real time clock and BIOS RAM RAM configuration settings BIOS Password Battery backed CMOS Yes Password to change BIOS RAM settings BIOS SPI Flash SPI Flash No Boot code system configuration information UEFI environment Flash descriptor ME iDRAC SPI Flash SPI Flash No iDRAC Uboot bootloader server management persistent store i e IDRAC MAC Address iDRAC boot variables lifecycle log cache virtual planar FRU and EPPID rac log system event log JobStore iDRAC Secure boot code BMC EMMC eMMC NAND Flash No Operational iDRAC FW Lifecycle Controller LC USC partition LC service d
9. iags LC OS drivers USC firmware CPU Vcore Regulators ROM No Operational parameters Vmem Regulators ROM No Operational parameters System CPLD RAM RAM No Not utilized System Memory DRAM Yes System OS RAM Internal USB Key Flash Yes General purpose USB key drive CPU Cache registers Yes Processor cache registers iDRAC DDR DRAM No iDRAC local memory iDRAC Cache registers No Processor cache registers 2x2 5 Backplane SEP internal flash Integrated No Firmware FRU Flash EEPROM Backplane External 12C EEPROM No FRU FRU 4x3 5 Backplane SEP internal flash Integrated No Firmware FRU Flash EEPROM Backplane External 12C EEPROM No FRU FRU 24x2 5 EXP Backplane NVSRAM memory Flash No FW config data Flash memory Flash No Firmware Expander FRU image 12C EEPROM No FRU BP FRU image 12C EEPROM No FRU 16x2 5 EXP Backplane NVSRAM memory Flash No FW config data Flash memory Flash No Firmware Expander FRU image 12C EEPROM No FRU BP FRU image 12C EEPROM No FRU 8x2 5 Backplane SEP internal flash Integrated No Firmware FRU Flash EEPROM 8x3 5 Backplane SEP internal flash Integrated No Firmware FRU Flash EEPROM Backplane External 12C EEPROM No FRU FRU 12x3 5 EXP Backplane NVSRAM memory Flash No FW config data Flash memory Flash No Firmware BP FRU image 12C EEPROM No FRU
10. orage of encryption keys Module TPM iDRAC Quick Sync MCU MSP430 Flash No iDRAC Quick Sync Communicate Protocol Item How is data input to this How is this memory How is the memory cleared memory write protected Planar PCH Internal BIOS N A BIOS only 1 Set NVRAM_CLR jumper to clear BIOS CMOS RAM control configuration settings at boot and reboot system 2 AC power off system remove coin cell battery for 30 seconds replace battery and power back on 3 restore default configuration in F2 system setup menu BIOS Password Keyboard N A Place shunt on J_ PSWD_NVRAM jumper pins 2 and 4 BIOS SPI Flash SPI interface via iDRAC Software write protected Not possible with any utilities or applications and system is not functional if corrupted removed iDRAC SPI Flash SPI interface via iDRAC Embedded iDRAC subsystem firmware actively controls sub area based write protection as needed Not completely user clearable however user data lifecycle log and archive SEL fw image repository can be cleared via Delete Configuration and Retire System accessible in Lifecycle Controller interface BMC EMMC NAND Flash interface via Embedded FW write Not completely user clearable however iDRAC protected user data lifecycle log and archive SEL fw image repository can be cleared via Delete Configuration and Retire System accessible in Lifecycle Controller interface
11. sh FW can be updated via iDRAC which runs on Linux SPI interface via iDRAC Hardware strapping Not user clearable Main Control Panel R730 SPI Flash SPI interface via iDRAC Hardware strapping Not user clearable TPM Trusted Platform Module TPM Using TPM Enabled operating systems SW write protected F2 Setup option iDRAC Quick Sync MCU MSP430 12C interface via iDRAC Hardware strapping Not user clearable It also auto clears when power is applied K NOTE For any information that you may need direct your questions to your Dell Marketing contact 2014 Dell Inc Trademarks used in this text Dell the DELL logo and PowerEdge are trademarks of Dell Inc
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