MicroBlaze processor FFT core???

[umer_366]

hi
i have problem in using FFT core which is available in Core Generator...
i am unable to handle it in EDK.
how can i access that in EDK?
thanks

 

[amraldo]

AFAIK it was not a free core.
--
Amr

 

[Rob B]

This might help:



I remember I had to edit a file somewhere to tell EDK the netlist was present. I don't have the files here to look at though.

 

[umer_366]

hi amraldo
its free core available in ISE core generator..

hi Rob,
i have gone through your tutorial completely and your discussion.
u said that FSL link is required for FFT core implementation in Import wizard..
its ok
but my question is still the same that if i want to connect FFT core from core generator to EDK FSL link as i am making it through Create or Import wizard ..
i couldnot find any option for that to get it from Core Generator..
so nice of u

 

[Rob B]

I think this is what you need (I've managed to do this before but it was a while ago):

http://forums.xilinx.com/xlnx/board/crawl_message?board.id=EDK&message.id=2203

Of course, you could use another type of bus but I found FSL to be what I wanted.