Congatec COM Express conga-TC87 User Manual page 92

Feature
C3 State Auto Undemotion
Package C State Undemotion
C State Pre-Wake
CFG Lock
Package C State Limit
Lake Tiny Feature
ACPI CTDP BIOS
Configurable TDP Level
Config TDP Lock
TCC Activation Offset
Intel TXT(LT) Support
Debug Interface
Debug Interface Lock
IOUT Offset Sign
IOUT Offset
IOUT Slope
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Options Description
Disabled Enable or disable Un-demotion from demoted C3.
Enabled
Disabled Enable or disable package C state undemotion.
Enabled
Disabled Enable or disable C state Pre-Wake feature.
Enabled
Configure MSR 0xE2[15], CFG lock bit.
Disabled
Enabled
C0/C1, C2, C3, Set Package C state limit
C6,
C7, C7s, C8, C9,
C10, AUTO
Enable or disable Lake Tiny feature for C state configuration.
Disabled
Enabled
Disabled Enable or disable ACPI CTDP BIOS support.
Enabled
Allow reconfiguration of TDP levels base on current power and thermal delivery capabilities of the system.
TDP NOMINAL
TDP DOWN
TDP UP
Disabled
Lock the config TDP control register.
Disabled
Enabled
0-50 Offset from the Intel factory Thermal Control Circuit (TCC) activation temperature. TCC activation will lower CPU
Default : 0 core and graphics core frequency, voltage or both. The factory TCC activation temperature is normally 100C. By
entering 10 for TCC offset, the TCC will be activated at 90C.
Disabled Enable or disable Intel(R) TXT(LT) support.
Enabled
Disabled Enable or disable CPU debug feature.
Enabled
Disabled Lock CPU debug feature setting.
Enabled
0-1 0 means positive offset. 1 means negative offset.
Default : 0
VR IOUT offset configuration
0-625
Default : 0 The range is 0 - 625.
VR IOUT slope configuration
0-1023
Default : 512 The range is 0 - 1023.
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