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Where can I find details of the sound engine on ADAU1381

Question asked by Dominique on Nov 21, 2010
Latest reply on Nov 22, 2010 by JeradL



I have in mind using ADAU1381 in a sound system to automatically adjust the EQ with the power output.

I already have a homemade box with a DSP and  a display to generate a pink noise and to calculate 'real time' FFT

Based on the displayed information I can manually adjust my equalizer to adapt the sound.

Next step is to automatically do this adjustment.  I am interested in ADAU1381 because of its built-in sound treatment, but I need to know how the blocs are working. And I have not found it in the datasheet.


Thanks for your feedback