v VL-EPU-4012 BIOS Reference Manual
Contents
Introduction ................................................................................................................... 7
EPU-4012 BIOS Overview ............................................................................................. 9
BIOS Help ........................................................................................................................... 9
Main Menu .................................................................................................................... 10
Main Menu→Boot Features ............................................................................................. 10
Main Menu→ Network Stack ........................................................................................... 13
Main Menu→ SMBIOS Event Log .................................................................................. 14
System Setup ............................................................................................................... 14
System Setup→CPU Configuration ................................................................................. 14
System Setup→ CPU Configuration→CPU Power Management.................................... 16
System Setup→Uncore Configuration ............................................................................. 19
System Setup→South Cluster Configuration→HD-Audio Configuration ....................... 24
System Setup→South Cluster Configuration→GMM Configuration .............................. 26
System Setup→South Cluster Configuration→ISH Configuration ................................. 28
System Setup→South Cluster Configuration→LPSS Configuration............................... 29
System Setup→South Cluster Configuration→PCI Express Configuration .................... 34
System Setup→PCI Express Root Port [1-6] ................................................................... 35
System Setup→South Cluster Configuration→SATA Drives ---- Chipset-SATA
Controller Configuration ---- ............................................................................................ 42
System Setup→South Cluster Configuration→SCC Configuration ................................ 46
System Setup→South Cluster Configuration→USB Configuration ................................ 47
System Setup→South Cluster Configuration→Miscellaneous Configuration ................ 49
System Setup→Boot ......................................................................................................... 51
System Setup→Security Configuration ............................................................................ 52
System Setup→Thermal ................................................................................................... 53
System Setup→System Component ................................................................................. 56
System Setup→Debug Configuration .............................................................................. 58
System Setup→NPK Debug Configuration ..................................................................... 62
System Setup→ACPI Settings .......................................................................................... 65
System Setup→Intel(R) UltraBook Event Support .......................................................... 67
System Setup→PEP Constraints Configuration ............................................................... 68
System Setup→RTD3 settings ......................................................................................... 72
System Setup→Memory ECC Error Logging .................................................................. 76
Security ........................................................................................................................ 76
Security→TPM Configuration ......................................................................................... 77
Security→Secure Boot Configuration .............................................................................. 80
VersaLogic Features ................................................................................................... 80
VersaLogic Features→UART Configuration ................................................................... 80
VersaLogic Features→PCI IRQ Routing Configuration .................................................. 85
IPv4 Network Configuration ....................................................................................... 88