Let me confirm about the usage of SNVS_TAMPERx pins.
According to the table 97 and 100 in datasheet, the Power Group of those pins are VDDD_SNVS_1P8_CAP.
It should connect to VDDD_SNVS_1P8_CAP when user do external pull-up.
Am I correct ?
I'm referring the following document.
Could you tell me the Vih and Vil value of SNVS_TAMPERx pin when user use it as a input ?
Could you tell me the Voh and Vol value of SNVS_TAMPERx pin when user use it as a output ?