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Feature
Options
Description
50 C
60 C
70 C
BMC Default
Point Fan Speed.
Passive Trip Point
Disabled
80 C
90 C
This value controls the temperature of the ACPI Passive Trip Point -
the point in which the OS will begin throttling the processor.
Passive TC1 Value
1
This value sets the TC1 value for the ACPI Passive Cooling
Formula. Range 1 – 16.
Passive TC2 Value
5
This value value sets the TC2 value for the ACPI Passive Cooling
Formula. Range 1 - 16
Passive TSP Value
10
This item sets the TSP value for the ACPI Passive Cooling Formula.
It represents in tenths of a second how often the OS will read the
temperature when passive cooling is enabled. Range 2 – 32.
Watchdog ACPI Even Shutdown
Disabled
Enable
Enable/Disable Watchdog ACPI Even Shutdown.
7.3.13.
Miscellaneous
Feature
Options
Description
High Precision Timer
Enabled
Disabled
Enable/Disable the High Precision Event Timer.
Security
BIOS Security Configuration
Submenu
Trusted
Computing
Submenu
GPI with interrupt
Enabled
Disabled
GPI with interrupt Enabled/Disabled
Intel TXT(LT) Configuration
Enabled
Disabled
Enables or Disables the High Precision Event Timer.
7.3.13.1.
Miscellaneous > BIOS Security Configuration
Feature
Options
Description
SMI Lock
Enabled
Disabled
Enable or Disable the SMI Lock
BIOS Lock
Enabled
Disabled
Enable or Disable the BIOS lock enable (BLE) bit
GPIO Lock
Enabled
Disabled
Enable or Disable the GPIO lockdown
BIOS Interface Lock
Enabled
Disabled
Enable or Disable the BIOS interface lockdown
RTC RAM Lock
Enabled
Disabled
Enable or Disable bytes 38h-2Fh in the upper and lower 128-
byte bank of the RTC RAM lockdown
7.3.13.2.
Miscellaneous > Trusted Computing
Feature
Options
Description
Security Device Support
Enabled
Disabled
Enables or Disables BIOS support for security device.
When disabled OS wil not show Security Device. TCG EFI
protocol and INT1A interface will not be available
Содержание COM Express Express-BL
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