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AM3352: CAP_VDD_RTC power supply when RTC disabled

Kummi
Mastermind 6220 points

Part Number: AM3352

Hi,

With RTC feature disabled (RTC_KALDO_ENn connected to VDDS_RTC), will it be OK
to connect the CAP_VDD_RTC to VDD_Core(1.1V) without an external power supply?

The schematics checklist mentions
"If the internal RTC LDO is disabled,CAP_VDD_RTC should be sourced from an external 1.1-V power supply."

If we don't want to use an additional external 1.1-V power supply, will it be OK to connect
CAP_VDD_RTC to VDD_Core(1.1V)?

Best Regards
kummi