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ADA2200 SPI Clock polarity and phase

Question asked by newtonbc on Jul 25, 2018
Latest reply on Aug 2, 2018 by newtonbc

Hi all,

 

I am facing difficulties in dealing with ADA2200 SPI 3-wires, it seems that I succeed in writing the content of the first addressed register but fail in writing the next ones.

Looking  at page 5 of ADA2200 datasheet, I noticed that SPI timing is CPOL=1, CPHA=1 (clock polarity and phase), as depicted below.

Is there a way to change it to CPOL=0, CPHA=1?

 

 

Best wishes,

 

Newton

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