Reference Guide

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Statement of Volatility – Dell PowerEdge C6320

The Dell PowerEdge C6320 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 C6320 servers.

Summary of content (7 pages)

PAGE 1
Statement of Volatility – Dell PowerEdge C6320 The Dell PowerEdge C6320 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.
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Item Non-Volatile or Volatile Quantity Reference Designator Size PCH Internal CMOS RAM Non-Volatile 1 U13 256 bytes BIOS Password Non-Volatile 1 U114 32 bytes BIOS SPI Flash Non-Volatile 1 U114 16M bytes iDRAC SPI Flash Non-Volatile 1 U126 4M bytes BMC EMMC Non-Volatile 1 U129 4G bytes CPU Vcore Regulators Non-Volatile 2 U99, U119 512 bytes System CPLD RAM Volatile 1 U143 1K bytes (8k bits) System Memory Volatile Up to 8 per CPU DIMM1 ~ DIMM16 Up to 16GB per DIMM
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Item Size 1 1 Reference Designator U1020 U3 Non-volatile Non-volatile 1 1 U5 U4 8k bytes 16M bytes SPI Flash EEPROM 10G NIC MEZZ Non-volatile Non-volatile 1 1 U4000 U11 1M bytes 32K bytes SPI Flash Non-volatile 1 U4000 2M bytes SBR Flash LSI2008 EEPROM FLASH 1G NIC MEZZ Item Non-Volatile or Volatile Non-volatile Non-volatile Quantity 8KB 16MB Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g.
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Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g. boot code) iDRAC Cache + registers No Processor cache + registers LOM EEPROM EEPROM No Onboard LOM FW LOM Flash Flash No Onboard LOM FW Flash+SRAM No To decode LED blinking pattern SPI Flash Flash 12x3.
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Item Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g.
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Item How is this memory write protected? How is the memory cleared? LOM Flash SPI interface via i350 24x2.5" MCU/Backplane NA Not user clearable MCU Pre-programmed before assembly Expander BP (RTS+) SPI Flash Pre-programmed before assembly, can be updated via LSI adapter and LSI utility 12x3.
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Item How is data input to this memory? How is this memory write protected? How is the memory cleared? ROC writes configuration data to NVSRAM Programmed at ICT during production ROC writes data to this memory Pre-programmed before assembly Pre-programmed before assembly. Can be updated using Dell/LSI tools Not WP. Not visible to Host Processor Not WP Not WP. Not visible to Host Processor Not WP. Not visible to Host Processor Not WP.