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OCPRF100 MP Server System Technical Product Specification
Revision 1.0
entered by pressing F2 during POST. BIOS Setup is further described in Section BIOS Setup Utility.1
The iFLASH utility updates the system flash ROM. It provides security features that reduce the risk of tampering.
A recovery boot block allows recovery from catastrophic problems. The recovery boot block is electrically protected from erasure by a jumper on the OPRF100 I/O carrier.
6.1System Hardware
The OCPRF100 MP server system supports eight Pentium III Xeon processors. The Profusion PCIset connects these processors in a symmetric,
GB.2 Four peer PCI buses provide
For additional information about the chip set, see the Gemini External Design Specification and the PB64 External Design Specification. For additional board set information, see the OPRF100 MP Board Set Technical Product Specification.
6.1.1Processors
The BIOS supports
updates.3
BIOS supports the following processor features:
•
•Processor bus error checking and correcting (ECC)
•Processor BIOS updates
•System management mode (SMM)
•Memory type range registers (MTRRs)
•Model specific registers (MSRs)
1.BIOS Setup should not be confused with the System Setup Utility (SSU), a
2.Support for 32 GB depends upon the commercial availability of the required DIMMs.
3.Although BIOS supports mixed steppings, uncharacterized errata may exist. Intel recommends using identical steppings because other configurations receive limited, if any, testing. The sys- tem BIOS does not support combinations that have known incompatibilities. Refer to the pro- cessor literature for further information about mixing processor steppings.
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