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Discussion Groups | TMS320C54x | pcm3002 audio recording prob. in dsk5416

Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).

  

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pcm3002 audio recording prob. in dsk5416 - kabdeslam - Dec 29 9:30:43 2007



Hi all,

I am working on simple speech recogn. algorithm using dsk5416 kit.
Was able to record audio thru pcm3002 codec interface but for some
reason recording does not work anymore.
Tried resetting SW, reinstalled CCS DSK v2 IDE, changed microphone 
(labtec plugging into microphone connector J1 of DSK), ...

Nothing seems to work, tried reading PCM3002.pdf codec doc, not easy 
to find easy fix for my problem. Running out of ideas, any help 
appreciated

thank you,

Abdeslam


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