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Altera_Forum
Honored Contributor I
773 Views

FFT Megacorefunction in Altium Designer

Hello, 

 

I've generated a FFT Megacorefunction in Quartus II v. 9.1 with the Mega Wizard Plug-In Manager. I had no problems with the Synthesis in Quartus II. 

 

Now, I want to use the FFT Megacorefunction in Altium Designer. I've implemented all *.vhd Files from the Altera Project folder, but I always get an error message:  

 

Document: asj_fft_1 dp_ram_fft_91.vhd 

Message: syntax error near 'I'
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2 Replies
Altera_Forum
Honored Contributor I
87 Views

the MegaCore source libraries are usually encrypted, so the simulator can't read them 

 

in the MegaWizard you need to enable simulation netlist generation which will create a <fft_variation_name>.vho/.vo. use this file for simulation rather than the <fft_variation_name>.vhd/.v along with the library files
Altera_Forum
Honored Contributor I
87 Views

oops, i didn't read that you're using Altium 

 

i suspect the problem is that the files are encrypted, i'm not sure how you're supposed to use IP in Altium
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