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How can I check the working state of ADAU1452

Question asked by latera17 on Aug 7, 2018

During the ADAU1452 is working, I want to know whether the ADAU1452 is working normally or not. Is there some registers indicated the core state, whether the code overrun, whether the input/output sport is working normally, and whether the ram has some error, Or some methods to check the working state.

We find that  ADAU1452 can not work normally maybe because of the power interference. Sometimes the ADAU1452 does not output. or Sometimes outputs the unnormal noise. So We want to knew the method of checking the working state of ADAU1452. We can use the Mcu to communicate with the ADAU1452. 

Thanks!

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