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GPIO initial state

Question asked by wallman16 on Jun 28, 2018

Hi , 


This is with regards to ADUCM302x . All the GPIO ports are in Tristated during Reset .

Do we have to pull up or pull down if we it connected to a connector . 


When COG is not connected to any board there are no pull up or pull down on  GPIO . 

Ana what does the following GPIO Pull mean . 



Thanking you 

With best regards and wishes