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Discussion Groups | Analog Devices DSPs | RE: ADSP-21065L-EZ-LITE output level

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

  

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RE: ADSP-21065L-EZ-LITE output level - Dave Tiefenbrunn - Apr 14 13:39:00 2003

JaaC wrote:

>I don't understand why the output of the ADSP-21065L-EZ-LITE sounds very
>low, even when running the "TalkTrhu" like programs.

I don't know the ADSP-21065L-EZ-LITE specifically, but if it has a CODEC like
the one on the 2189 EZ-LITE, there are control register bits that set the input
and output gain. Look in the CODEC initialization code and the datasheet for
the CODEC.

Dave

David Tiefenbrunn N1WWY
Essential Telecommunications Corp. - http://www.essentialtel.com
David Tiefenbrunn - http://users.abac.com/dandatief



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