Vdd SUPPLY

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Anonymous
Not applicable

 Why I can select Vdd 5V or 3.3V?

   

I read It determines the Oscillator Value and I know it determines some ranges, as the DAC's.

   

But my question is:

   

Can I choose both values in all the chips or depends on the family, (that is, pSoc 1, pSoc 2, pSoc 3) ?

   

All parts could be supplied with both Vdd?

   

Thanks

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