- 4 -
2-3-2-3 CPU T State Control ...............................................................................................71
2-3-3 CommonRefCodeConguration ...........................................................................72
2-3-4 QPIConguration ...................................................................................................73
2-3-5 MemoryConguration ............................................................................................75
2-3-5-1 Memory Topology ...................................................................................................77
2-3-5-2 Memory Thermal ....................................................................................................78
2-3-5-3 Memory Map ...........................................................................................................79
2-3-5-4 MemoryRASConguration ....................................................................................80
2-3-6 IIOConguration ....................................................................................................81
2-3-6-1 IOATConguration .................................................................................................82
2-3-6-2 Intel VT for Directed I/O (VT-d) ..............................................................................83
2-3-7 PCHConguration .................................................................................................84
2-3-7-1 PCH Devices ..........................................................................................................85
2-3-7-2 PCHsSATAConguration ......................................................................................86
2-3-7-2-1SATA Mode Options ............................................................................................... 89
2-3-7-3 PCHSATAConguration ........................................................................................91
2-3-7-3-1SATA Mode Options ............................................................................................... 94
2-3-7-4 USBConguration ..................................................................................................96
2-3-8 MiscellaneousConguration ..................................................................................97
2-3-9 ServerMEConguration ........................................................................................98
2-3-10 Runtime Error Logging ...........................................................................................99
2-3-10-1 Whea Setting ........................................................................................................100
2-3-10-2 Memory Error Enabling .........................................................................................101
2-3-10-3 PCI/PCI Error Enabling .........................................................................................102
2-4 Server Management Menu ........................................................................... 103
2-4-1 System Event Log ................................................................................................105
2-4-2 View FRU Information ..........................................................................................106
2-4-3 BMCnetworkconguration ..................................................................................107
2-5 Security Menu .............................................................................................. 108
2-5-1 Secure Boot menu ...............................................................................................109
2-5-1-1 Key Management ...............................................................................................110
2-6 Boot Menu .................................................................................................... 112
2-7 Save & Exit Menu ......................................................................................... 114
2-8 BIOS POST Codes ...................................................................................... 116
2-9 BIOS POST Beep code ................................................................................ 120
2-9-1 PEI Beep Codes ...................................................................................................120
2-9-2 DEX Beep Codes .................................................................................................120
2-10 BIOS Recovery Instruction ........................................................................... 121
Chapter 3 Appendix ....................................................................................................122
3-1 Regulatory Statements ................................................................................. 122