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Discussion Groups | Code-Composer | programming codec aic32

Technical discussions about Code Composer Studio.

  

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programming codec aic32 - ocriminale - Jun 11 12:36:01 2007



Hi,

On my dsk (dsp c6713) i have the codec aic23.

This is a stereo codec,it sends 32-bits frames.

My question:

In each frame are there 16 bits for the left sample and 16 bits for 
the right frame??

OR

does it send two separate frame: one that contains left sample in 16 
less significative bits and 
the following frame with the right sample in the less significative 
bits??

you can reply me at:  o...@yahoo.it

Thank you very much,
Antonio



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RE: programming codec aic32 - "Pablo L. Sordo Martínez" - Jun 12 9:40:16 2007



                   Hi ocriminale,

               &n bsp;        By my experience (not much at all), I can tell you that it depends on the configurations of the AIC23 registers. If you use the DSP format, is the first way as the data is transmitted. You can look to the AIC23 data sheet.

         Pablo L.


From: "ocriminale" <o...@yahoo.it>
To: c...@yahoogroups.com
Subject: [code-comp] programming codec aic32
Date: Sat, 09 Jun 2007 03:28:28 -0000

Hi,

On my dsk (dsp c6713) i have the codec aic23.

This is a stereo codec,it sends 32-bits frames.

My question:

In each frame are there 16 bits for the left sample and 16 bits for
the right frame??

OR

does it send two separate frame: one that contains left sample in 16
less significative bits and
the following frame with the right sample in the less significative
bits??

you can reply me at: ocriminale@yahoo.it

Thank you very much,
Antonio



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