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Explorer
Explorer
2,094 Views
Registered: ‎03-22-2014

IDCT into PL ?

hi 

 

i have a project on Zedboard,

 

the projet is running MJEG decoder on this board, the goal is to run IDCT task on PL 

 

it is possible to add IDCT  hardware costom core inti PL, and there is a pre-solution from xilinx for this project ?

 

and what about the communication between PS and PL, to read and write into PL , in other way to access to IDCT hardware ?

thank you 

My blog : www.xilinx-video.blogspot.com
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Xilinx Employee
Xilinx Employee
2,072 Views
Registered: ‎08-02-2011

Re: IDCT into PL ?

Sure, it should be possible. There is no existing solution from Xilinx, though. Check here for partner IP:

http://www.xilinx.com/products/intellectual-property/index.htm

 

You might also check out opencores.org

 

For communication, it will depend on the interface of your decoder (in the PL) and also your performance/area needs. Likely some sort of PL-side DMA will be useful.

www.xilinx.com
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