Contec IPC Series User Manual page 30

Feature
CPU Flex Ratio Override
Active Processor Cores
Hyper-Threading
Boot performance mode
Intel (VMX) Virtualization
Technology
Intel® Speed Step™
Intel® Speed Shift Technology
Turbo Mode
C states
Enhanced C-states
C-State Auto Demotion
C-State Un-demotion
30
Option
Enabled
Disabled
All
1
2
3
4
5
Enabled
Disabled
Max Non-Turbo Performance
Max Battery
Turbo Performance
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Enabled
Disabled
Disabled
C1
C3
C1 and C3
Disabled
C1
C3
C1 and C3
Description
Enable/Disable CPU Flex Ratio
Programming
Number of cores to enable in each
processor package.
Enable or Disable
Hyper-Threading Technology
Select the performance state that
the BIOS will set starting from
reset vector
When enabled, a VMM can
utilize the additional hardware
capabilities provided by Vander
pool Technology.
Allows more than two frequency
ranges to be supported.
Enable/Disable Intel® Speed
Shift Technology support.
Enabling will expose the CPPC
v2 interface to allow for
hardware-controlled P-states
Enable/Disable processor Turbo
Mode (requires Intel Speed Step
or Intel Speed Shift to be
available and enabled)
Enable/disable CPU Power
Management. Allows CPU to go
to C states It's not 100% utilized
Enable/Disable C1E.
When enabled, CPU will switch
to minimum speed when all
cores enter C-state
Configure C-State Auto
Demotion
Configure C-State Un-demotion
GSPI-Q3700-LLVA User's Manual