ADLINK Technology HPERC-IBR-MC, User Manual

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36 BIOS Setup
3.3.17 CPU PPM Configuration
3.4 Chipset
3.4.1 PCH-IO Configuration
PCH-IO Configuration > PCI Express Configuration
PCH-IO Configuration > PCI Express Configuration->PCI Express Root Port
PCH-IO Configuration > USB Configuration
Feature Options Description
CPU PPM Configuration Info only
EIST
Enabled
Disabled
Enable/Disable Intel SpeedStep.
Turbo Mode
Enabled
Disabled
Enable/Disable Turbo Mode.
CPU C3 Report
Enabled
Disabled
Enable/Disable CPU C3(ACPI C2) report to OS.
CPU C6 Report
Enabled
Disabled
Enable/Disable CPU C6(ACPI C3) report to OS.
CPU C7 Report
Enabled
Disabled
Enable/Disable CPU C7(ACPI C3) report to OS.
Feature Options Description
PCH LAN Controller Disabled
Enable
Enable or Disable onboard NIC
PCI Express Configuration Submenu PCI Express options settings
USB Configuration Submenu USB options settings
PCH Azalia Configuration Submenu PCH Azalia options settings
Feature Options Description
Subtractive Decode
Disabled
Enable
Enable or disable PCI Express Subtractive
Decode.
Feature Options Description
PCI Express Root Port Disabled
Enable
Control the PCI Express Root Port.
Feature Options Description
EHCI1 Disabled
Enable
Control the USB EHCI (USB 2.0) functions. One
EHCI controller must always be enabled.
EHCI2 Disabled
Enable
Control the USB EHCI (USB 2.0) functions. One
EHCI controller must always be enabled.