Hello. We have evaluation board ADAU1966Z.
It marked on top ADAU196xZ , revision : B , Revision date :150317.
Seems that documentation UG-416 and board ADAU196xZ have differences, see attached pictures.
Components installed in different places. For example in documentation UG-416 component U9 must be LM317, but it is not LM317, see pic 2.jpg
Can you provide relevant documentation on existing board ? thank you.