Dell PowerEdge FC630 Dell PowerEdge FC630 Owners Manual - Page 5

Item Backplane SEP internal flash FC630 2x2.5" PCIe SSD Backplane SEP internal flash IDSDM Card IDSDM SPI flash rSPI flash rSPI Card rSPI flash Type (e.g. Flash PROM, EEPROM) Can user programs or operating system write data to it during normal operation? Purpose? (e.g. boot code) Integrated Flash+EEPROM Yes Backplane controller Integrated Flash+EEPROM Yes SPI Flash Yes SPI Flash No SPI Flash No Backplane controller Source code for IDSDM controller rSPI function rSPI function Item Planer PCH Internal CMOS RAM BIOS SPI Flash iDRAC SPI Flash How is data input to this memory? How is this memory write protected? BIOS SPI interface via PCH SPI interface via iDRAC NVRAM_CLR jumper Software write protected Software write protected BMC EMMC NAND Flash interface via iDRAC BMC Memory CPU Vcore and Memory regulator System CPLD Memory interface via iDRAC OTP(one time programmable) System OS RAM Embedded FW write protected Not applicable Not accessible System OS Dell - Internal Use - Confidential Dell - Internal Use - Confidential