Glossary Intel® Server System S7000FC4UR
Revision 1.0
Intel order number E18291-001
318
RH Relative Humidity
RISC Reduced Instruction Set Computer
RMCP+ Remote Management Control Protocol
ROM read-only memory
ROMB RAID on Motherboard.
RPM Revolutions Per Minute
RT
Runtime. Component of Intel
®
Platform Innovation Framework for EFI architecture.
RTC real-time clock
RTM Root of Trust Measurement
RTR Root of Trust Reporting
RTS Root of Trust Storage
SAF-TE SCSI Accessed Fault-tolerant Enclosure specification. Describes a set of SCSI
commands whereby drive fault status can be sent to an enclosure to present that
fault information with external indicators, such as fault lights. Other commands are
provided so certain management information about the enclosure, such as
temperature, voltage, number of drive bays, power status, etc., can be retrieved.
SAS Serial Attach SCSI
SATA Serial-ATA.
SBE Memory ECC Single-Bit Error.
SCA Single connector Attachment
SCI System Control Interrupt. A system interrupt used by hardware to notify the
operating system of ACPI events.
SCL Serial Clock
SDA Serial Data
SDINT System Diagnostic Interrupt
SDR Sensor Data Record.
SDRAM Synchronous DRAM. A type of DRAM that uses an external clock and supports
faster memory access than prior DRAM memory types.
SE Single Ended
SEC
Security. Component of Intel
®
Platform Innovation Framework for EFI architecture.
SEEPROM Serial Electrically Erasable Programmable Read Only Memory
SEL System Event Log.
SEP SAF-TE Enclosure Processor
SGPIO Serial general-purpose input / output
SHA1 Secure Hash Algorithm 1
SIO
SIO3 Server I/O Chip (3
rd
generation).
SIOH Server I/O Hub
SMB Server Management Bus
SMBASE SMRAM Base Address.
SMBus System Management Bus. Mastered by a system management controller to read
and write configuration registers. Signaling and protocol are loosely based on I2C.
SMI System Management Interrupt. A special type of interrupt to signal attention from
the SMI handler.
SMM System Management Module
SMP Symmetric Multiprocessing