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Does any one use the Altera FPGA to perform ADC

Altera_Forum
Honored Contributor II
‎05-03-2007 02:51 AM
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I want to sample the sound signal with the frequency at about 16KHz, and 16bits per sample, is it possible to implement the design with Cyclone FPGA?  

can anyone give me some suggestions？ 

 

Thanks in advance. 

 

scut_ak
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Altera_Forum
Honored Contributor II
‎05-03-2007 08:23 AM
452 Views

A sigma-delta ADC is formed from almost entirely digital components and thus may be implemented in FPGA. Xilinx have cores available, not sure about Altera. I assume your development board has space to add some external components? 

 

 

--- Quote Start ---  

I want to sample the sound signal with the frequency at about 16KHz, and 16bits per sample, is it possible to implement the design with Cyclone FPGA?  

can anyone give me some suggestions？ 

 

Thanks in advance. 

 

scut_ak 

--- Quote End ---  

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Altera_Forum
Honored Contributor II
‎05-08-2007 09:56 AM
452 Views

see my answer here: 

http://www.alteraforum.com/forum/showthread.php?p=775&posted=1#post775 

regards 

Daniel
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