User Manual

4-34
Chapter 4: BIOS setup
Threshold 1 [5]
Sets the temperature below TJMAX to signal an interrupt whenever the temperature crosses
this threshold. The values range from 0˚C to 127˚C.
Threshold 2 [10]
Sets the temperature below TJMAX to signal an interrupt whenever the temperature crosses
this threshold. The values range from 0˚C to 127˚C.
Threshold 1 Interrupt [Disable]
Enables or disables the generation of a thermal interrupt whenever Threshold 1 is crossed.
Conguration options: [Enable] [Disable]
Threshold 2 Interrupt [Disable]
Enables or disables the generation of a thermal interrupt whenever Threshold 2 is crossed.
Conguration options: [Enable] [Disable]
Thermal Bypass Filter [Enable]
When this item is enabled, the thermal averaging is bypassed and DTS reports the current
temperature offset. Conguration options: [Enable] [Disable]
Fast PROCHOT [Disable]
Enables or disables FastProcHot. Conguration options: [Enable] [Disable]
Bi-Directional PROCHOT [Enable]
When this item is enabled, PROCHOT# is an output pin only depending on the setting of the
CPU feature ag CPUID_EDX (eax=1) Bit 29. Conguration options: [Enable] [Disable]
External PROCHOT Interrupt [Enable]
Enables or disables the generation of an interrupt when an external device drives the
PROCHOT# pin. Conguration options: [Enable] [Disable]
Thermal Range [0]
Species the lower valid range for DIG_TEMP_READOUT.
Offset 80h: PTMC [0]
Sets the programmable thermtrip management control.
Offset 81h: TTR0 [0]
Sets the rank 0 Bandwidth Trip Thresholds (BUNIT).
Offset 82h: TTR1 [0]
Sets the rank 1 Bandwidth Trip Thresholds (BUNIT).
Offset 83h: TTS [0]
Sets the total Bandwidth Trip Thresholds (BUNIT).
Offset 84h: TELB [0]
Sets the thermal enforcement limits for BW trips (BUNIT).