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AD7091R-8 Channel Register

Question asked by HOD on Dec 10, 2017
Latest reply on Dec 19, 2017 by HOD

Hi

 

I have a question AD7091R-8.

 

This is how to set the channel register.
Which of the following two is correct? Or are they different?

① First set the Address (including R / W). The lower 10 bits are set to '0' → Next Channel Register is set. For example, 'FF' when all channels are used
That is, two accesses are required
Or
② Address containing R / W in the upper 6 bits, lower 8 bits as FF.
In other words, it is OK with one access


 

Best Regards

HOD

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