Is there a POR analog module inside S32G2?

[brian_w]

Hi,

Inside S32G2, except the CSPD, Is there a POR analog module? If yes, what's the difference between  the function of POR and the function SPD?

From the following figure, there seems to be a individual POR ananlog module except CSPD, but I can not find the clear description in the RM.

[Daniel-Aguirre · Accepted solution]

Hi,

For your question, we assume analog modules is referred to internal voltage monitoring.

The following is said in S32G2 RM [Page 1204, S32G2 Reference Manual, Rev. 6, 11/2022]:

"There are no on-chip precision voltage monitors. All required precision voltage monitoring is done off-chip. Each precision voltage
monitor should be on the same sense point as the regulator for the corresponding power supply."

Please, let us know if this information was helpful or not.

[brian_w]

Hi,

Thank you for your reply.