Advanced; Cpu - ADLINK Technology COM Express Express-BL User Manual

7.3.

Advanced

This menu contains the settings for most of the user interfaces in the system
7.3.1.

CPU

Feature
CPU
CPU Signature
Processor Family
Microcode Patch
Max CPU speed
Min CPU speed
CPU Speed
Processor Cores
Intel HT Technology
Intel VT-x Technology
VT-d Capability
Intel SMX Technology
64-bit
L1 Data Cache
L1 Code Cache
L2 Cache
L3 Cache
Limit CPUID Maximum
Execute Disable Bit
Intel Virtualization Technology
VT-d
SB CRID
CPU Processor Power Managemnt (PPM)
EIST
Turbo Mode
Options
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Info only
Inf o only
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Info only
Disabled
Enabled
Disabled
Enabled
Description
Manufacturer, model, speed
Display CPU Signature.
Display Processor Family.
Display Microcode Patch.
Display Max CPU speed.
Display Min CPU speed.
Display CPU Speed.
Display Processor Cores.
Display Intel HT Technology support or not.
Display Intel VT-x Technology support or not.
Display VT-d Capability support or not.
Display Intel SMX Technology support or not.
Display 64-bit support or not.
Display cache info.
Display cache info.
Display cache info.
Display cache info.
When Enabled, the processor will limit the maximum CPUID input
value to 03h when queried, even if the processor supports a higher
CPUID input value. When Disabled, the processor will return the
actual maximum CPUID input value
Enable/Disable the Execute Disable Bit (XD) of the processor.
With the XD bit set to enabled certain classes of malicious buffer
overflow attacks can be prevented when combined with a supporting
OS.
Enable/Disable support for the Intel virtualization technology.
Check to enable VT-d function on MCH.
Enable/Disable SB Compatible Revision ID.
Disabled: No SpeedStep, stick to CPU ratio
Enabled: CPU speed is controlled by the operating system.
Enable/Disable turbo mode.
Express-BL
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