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AM5728: Power-on sequencing

user5926996
Prodigy 160 points

Part Number: AM5728

The AM5728 is AM5728BABCXEA , and it powered by PMIC  TPS6590379ZWSR

The power-on sequences in datasheet are

AM5728 below :

TPS6590379 illustrates that VDD_RTC power-on before VDD_DDR, however  it is opposite in AM5728.

 Therefore,  how can TPS6590379 meet the power-on timing requirement of AM5728?