BCM Advanced Research ECM-APL, User Manual

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ECM-APL
User’s Manual
44 ECM-APL
User’s Manual
Item Options Description
Active Processor Cores
Disabled [Default]
Enabled
Number of cores to enable in each
processor package.
Intel Virtualization Technology
Disabled
Enabled [Default]
When enabled, a VMM can utilize the
additional hardware capabilities provided
by Vanderpool Technology.
VT-d
Disabled [Default]
Enabled
Enable/Disable CPU VT-d.
Bi-directional PROCHOT
Disabled
Enabled [Default]
When a processor thermal sensor trips
(either core), the PROCHOT# will be
driven. If bi-direction is enabled, external
agents can drive PROCHOT# to throttle
the processor.
Thermal Monitor
Disabled
Enabled [Default]
Enable/Disable Thermal Monitor.
Monitor Mwait
Disabled [Default]
Enabled
Auto
Enable/Disable Monitor Mwait.
P-STATE Coordination
HW_ALL [Default]
SW_ALL
SW_ANY
Change P-STATE Coordination type.
DTS
Disabled [Default]
Enabled
Enable/Disable Digital Thermal Sensor.
3.6.2.7.1 CPU Power Management Configuration
Item Option Description
EIST
Disabled
Enabled [Default]
Enable/Disable Intel SpeedStep.
Turbo Mode
Disabled
Enabled [Default]
Turbo Mode.