I have another question on ADuCM322i.
The datasheet says that " The power-up sequence must be VDD1, IOVDDx, and AVDDx, but no
delays in the sequence are required".
Does this mean that
VDD1, IOVDDx, AVDDx shoud start up at the same time?
It's okay to start up with the following orders: 1st: VDD1, 2nd: IOVDDx, 3rd:AVDDx?
Please let me know if my understanding is correct or not.