RTOS/TDA2PXEVM: At what Temperature threshold value, system reset will happen

Part Number:TDA2PXEVM

Tool/software: TI-RTOS

Hi All,

We are using VSDK 3.06 on TDA2PX, looking at the Die temperature sensor features, with opp: OPP_PLUS

We have few queries:

In our system, some times the temperature crosses the HOT_THRESHOLD value which is 80.

[IPU1-0]    785.428414 s:  UTILS_PRCM_STATS:  Current Temperature,
[IPU1-0]    785.428475 s:
[IPU1-0]    785.428536 s:   Voltage Rail         ||   Curr Temp Min - Max
[IPU1-0]    785.428597 s:  ---------------------------------------------------------
[IPU1-0]    785.428689 s:      PMHAL_PRCM_VD_MPU ||     [91.600 , 92.  0]
[IPU1-0]    785.428811 s:     PMHAL_PRCM_VD_CORE ||     [90.400 , 90.800]
[IPU1-0]    785.428902 s:    PMHAL_PRCM_VD_IVAHD ||     [91.600 , 92.  0]
[IPU1-0]    785.429024 s:   PMHAL_PRCM_VD_DSPEVE ||     [91.200 , 91.600]
[IPU1-0]    785.429116 s:      PMHAL_PRCM_VD_GPU ||     [90.  0 , 90.400]

We would like to know at what temperature  value, system will get reset ?

will it reset at  "TSHUT_HOT" mentioned in "BGAP TSHUT THRESHOLD_MPU/CORE" ?

We read "TSHU_HOT_MPU" and TSHUT_HOT_CORE, they are 0s, can we configure to different value ? Datasheet says "Software should not modify this bit field". Can you confirm this.

If this value is not configurable, what is the default value at which the system will get reset ?

If we are not looking at the right register, can you please point to the correct one.

Thanks and Regards,

Sreeju