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DP83TC813R-Q1: HW: Power supply for DP83TC813R-Q1

Part Number: DP83TC813R-Q1

Tool/software:

Hello experts,

Q.1) Does this mean that VDDA and VDDIO must be turned on at the same time?

Q.2) Is it correct that some other devices create IO voltages with internal LDOs, but this device must be externally powered?

Q.3) Are there any provisions for a power off sequence for this device? Please let me know if it is mentioned in the datasheet.

BR,

Kentaro