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namnninh
Visitor
Visitor
10,560 Views
Registered: ‎01-05-2010

How to sync chipscope to the design

Hi;

 

 

   I  want to sent input data through  USB platform interface (Chipscope pro) to the FPGA to test the design.

 

  How I can set up clock from the FPGA to sync with the USB cable speed?

 

   The  user clock of the design is 50Mhz and the USB cable speed is set up at 12Mhz.

 

Any help is appreciated.

 

NN

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luisb
Xilinx Employee
Xilinx Employee
10,324 Views
Registered: ‎04-06-2010

Have you considered using a CE pin to a BUFG?
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bassman59
Historian
Historian
10,312 Views
Registered: ‎02-25-2008

 


@namnninh wrote:

Hi;

 

 

   I  want to sent input data through  USB platform interface (Chipscope pro) to the FPGA to test the design.

 

  How I can set up clock from the FPGA to sync with the USB cable speed?

 

   The  user clock of the design is 50Mhz and the USB cable speed is set up at 12Mhz.

 

Any help is appreciated.

 

NN


That's not at all how ChipScope works.

 

----------------------------Yes, I do this for a living.
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