CRITICAL_TEMP_LIMIT	[31:8] Reserved field; Read only; Default 0
[7:0] Critical temp 0-255 Centigrade; Read-write-lock; Default 125
TEMP_SENSOR_CALIB	[31:0] Thermal sensor calibration data. Slope value used to map sensor reading to degrees Centigrade.
TEMP_SENSOR_LOCK	[31:1] Reserved field; Read only; Default 0