Hello,
We are designing a portable device for which we have selected TPS65910A31 PMIC for AM3352 so that VDDS_RTC can be directly sourced from VRTC of the PMIC. I have connected a 3.1V Coin battery to VBACKUP of PMIC and also have connected INT1 and SLEEP of PMIC to the processor.. I have a query
1.Our portable device rely on processor RTC for DAY/MONTH/YEAR and HOUR/MINUTE/SECONDS information.
Will the RTC keeps running irrespective of Power ON and OFF condition of the processor and the PMIC.
kindly provide me the information.
Regards,
Mamatha