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Visitor bmassil
Visitor
5,702 Views
Registered: ‎02-27-2008

Using 2 NGC from SysGenerator in ISE project gives error?

Hi,

I generated 2 models in system generator and wish to connect them together in a ISE project. If I add only one NGC to my project, it works fine. But when I add the second one, I have 96 errors that say:

XdmHelpers:678 Processing property "OFFSET=OUT 20000 pS AFTER clk ... Net "clk" not found.

Can anyone provide insight?

Many thanks,
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1 Reply
Xilinx Employee
Xilinx Employee
5,686 Views
Registered: ‎08-07-2007

Re: Using 2 NGC from SysGenerator in ISE project gives error?

This is most likely an issue with the constraints.  You may want to double check the hierarchy in the XCF and/or UCF being used.

Something to consider; ISE and System Generator 10.1 have several new features that make importing multiple SysGen designs into one ISE project better.
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