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Altera_Forum's avatar
Altera_Forum
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13 years ago

Question about WM8731 - I already read the datasheet.

There is something I am not able to understand. I'd like to record a few seconds of data from line in, store them into a ram and then playback the recorded data. Looking at the connections pro...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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Your first post gives the impression that you have difficulties to operate the codec at all. I see that this isn't the case.

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It was, but I figured out while working on that.

Now my problem(s) is (are) related to store data from codec to flash, but the MAIN problem is be able to (deebug) see signals FROM codec wthout using signal tap analyzer..

Each compilation gives differents results and I am not able do differentially understan each small change in my code. For example, a simple upcounter clocked by the AUD_BCLK when AUD_ADCLRCK is high dosen't count. I can't see nor red led increasing nor a signal with the oscope in GPIO_1[35].