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Registered: ‎04-24-2009

SDMA data sheet , from Where I can have it ?

Hi , 


I am trying to write some information about the soft direct memory access but I could not find any document from Xilinx that explains this core .

There are reference in XPS LL TEMAC (v1.01b) data sheet which is called Soft Direct Memory Access (SDMA) v1.00b (DS607) but I can not find this document in the internet or in the EDK 10.1 .


Could any one help me by uploading this reference or provide another one?



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Xilinx Employee
Xilinx Employee
Registered: ‎04-23-2008

Re: SDMA data sheet , from Where I can have it ?

The MPMC and ML507 HDMA (it's basically the same interface, but a different document/author) datasheets are really the only documents I know of to look at.  You might also try XAPP1126.  I'd probably recommend that you look at the documentation from a newer version of tools (EDK 11.2 perhaps?), as I'm sure more details were added.  The register set and descriptor formats are unchanged since 10.1.



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