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vanmierlo
Mentor
Mentor
3,323 Views
Registered: ‎06-10-2008

AXI-lite for picoBlaze

Hi,

 

Has anyone ever tried to give a picoBlaze an AXI-lite master interface? Is anyone at Xilinx maybe even already working on this? Would it be a difficult task? Personally I find the AXI interface quite overwhelming with its many signals.

 

Maarten

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dhodapp
Xilinx Employee
Xilinx Employee
3,293 Views
Registered: ‎02-05-2008

Hi Maarten,

 

A while back I created an EDK/XPS pcore peripheral for Picoblaze with AXI-lite mastering capability.  It has been successfully used in multiple designs, and can be modified to adapt to particular design requirements.  I've attached it here.  See the DOCs directory for a complete description.  It's probably a little dated now, but should be useful as is.

 

 

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