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Valued Contributor III
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SD Card Controller core for NIOS?

Hi!  

Someone knows where I can buy SD Card Controller core for NIOS2 and 

how much it will be cost? 

 

Thank you.
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4 Replies
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Valued Contributor III
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Re: SD Card Controller core for NIOS?

Have you figured out an answer to this yet? I may be interested in an SD Card interface too. 

 

Anyone? 

 

Thanks, 

tjd
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Valued Contributor III
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Re: SD Card Controller core for NIOS?

I am not personally aware of any SD Card IP for Nios/SOPC Builder - sounds like an interesting project! Is there any SD Card access IP on opencores.org? Some of their IP (wishbone compatible) interfaces well to Avalon.

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Valued Contributor III
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Re: SD Card Controller core for NIOS?

The SD card ref design I saw posted is used to boot an FPGA from an SD card using a CPLD. Haven't looked through the code as yet though.

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Valued Contributor III
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Re: SD Card Controller core for NIOS?

I have designed one, but support read only,include single block read and multiple block read.

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