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Altera_Forum
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11 years ago

FFT megawizard stimulation

Hi ! I am new to megacore I generated the FFT core in vhdl. But I couldnt to run the stimulation in modelsim. I attached the tb_fft.vhd fft.vhd and fft.vho file to the project in modelsim.Shoul...
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Altera_Forum
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11 years ago

So it simulates but doesn't produce an output? The transcript window will show you any errors or warnings - most likely that a component is unbound and therefore it's not actually being simulated, if that's the case have a look and see where the component it can't find is.

If you're still having trouble, try following the instructions listed as "Simulating in Third-Party Simulation Tools Using NativeLink" in the FFT user guide here: http://www.altera.co.uk/literature/ug/ug_fft.pdf