Advantech ARK-3532, User Manual

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31 ARK-3532 User Manual
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
CPU Flex Ratio Override
Enable/Disable CPU Flex Ratio Programming.

CPU Flex Ratio Settings
This value must be between Max Efficiency Ratio (LFM) and Maximum non-
turbo ratio set by Hardware (HFM).

Hardware Prefetcher
To turn on/off the MLC streamer prefetcher.

Adjacent Cache Line Prefetch
To turn on/off prefetching of adjacent cache lines.

Intel (VMX) Virtualization Technology
When enabled, a VMM can utilize the additional hardware capabilities provided
by Vanderpool Technology.

PECI
Enable/Disable PECI.

Active Processor Cores
Number of cores to enable in each processor package.

Hyper-Threading
Enable or Disable Hyper-Threading Technology.

BIST
Enable/Disable BIST (Built-In Self Test) on reset

AP threads Idle Manner
AP threads Idle Manner for waiting signal to run.

MachineCheck
Enable/Disable Machine Check.

Intel Trusted Execution Technology
Enables utilization of additional hardware capabilities provided by Intel® Trusted
Execution Technology.

Alias Check Request
Enables Txt Alias Checking capability.

Reset AUX Content
Reset TPM Aux content. Txt may not functional after AUX content gets reset.

FCLK Frequency for Early Power On
FCLK frequency can take values of 400MHz, 800MHz and 1GHz.(1GHz not
supported for ULT/ULX SKUs)

Voltage Optimization
Auto: This Option will honor the Silicon default values;
ENABLE - Mobile SKU's,
DISABLE - Rest of all SKUs other than Mobile.