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Can I powerup ADAU1701 without a reliable clock?

Question asked by joe42 on Mar 17, 2014
Latest reply on Mar 23, 2014 by Yagami

It's not quite as crazy of a question as it sounds.

 

I have a clock source on my board I'd like to use for the ADAU1701, but the circuit providing this clock is powered up at the same time the ADAU1701, so I can't guarantee it's creating a nice stable clock when the 1701 is starting.  If I apply a reset to the 1701 at some later reasonable time, can I expect the 1701 to start reliably? 

 

I want to be sure an errant/unstable/missing clock doesn't put the 1701 in some oddball state that can't be cured by a reset.

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