Hi,
I would like to use a separate supply for our digital and analog supplies to the SGTL5000. At times, we may want to power off the digital supply to disable the processor and the digital IOs on the codec. Is it possible to power up/power down the digital supply rails (VDDIO/VDDD) independent of the analog supply (VDDA)? Is it ok to leave the analog supply on while the digital supplies are turned off?
Best,
Matt
