It is recommended as the following on the datasheet.
1. Firstly DVDDIO(3.3V) is powered up.
2. Then the other supplies(1.8V) are powered up.
On the other hand, regarding the circuitry of the evaluation board, 3.3V LDO and 1.8V LDO have common input power supply.
Therefore ｔhese two power supplies seem to start up at the same time.
Is it not problem?