Intel L7555 AT80604004875AA Manual Do Utilizador

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Intel® Xeon® Processor 7500 Datasheet, Volume 1

This location is a place holder for the Thermal Calibration Offset Byte. Writes to this 
register have no effect.

This location provides the maximum T

CASE

 for the processor. The field reflects 

temperature in degrees Celsius in binary coded decimal format. This data can be found 
in 

. The thermal specifications are specified at the case Integrated Heat 

Spreader (IHS). Writes to this register have no effect.

Example: A temperature of 66 degrees C would contain a value of 66h.

This location contains the maximum Thermal Design Power for the part. The field 
reflects power in watts in binary coded decimal format. Writes to this register have no 
effect. A zero value means that the value was not programmed.

Example: A 130W TDP would be saved as 0130h.

This location provides the checksum of the Thermal Reference Data Section. Writes to 
this register have no effect.

7:0

0000h-FFFFh: Reserved

7:0

00h-FFh: Degrees Celsius

15:0

0000h-FFFFh: Watts

7:0

One-byte checksum of the of Thermal Reference Data Checksum

00h- FFh: See 

 for calculation of this value.