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Altera_Forum
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13 years ago

FIR filter coefficient calulation: $sin usage during synthesis/elaboration

Hi All, I'm writing some DSP code, where the filter coefficients are parameterized, but fixed at instantiation time. I'm trying to keep the code generic to eliminate the need to import large lo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

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I tried something very basic, just to see if it was possible. Along the lines of:

parameter foo = $sin(1);

and it choked even on that. I don't know if there are compiler directives, or something else that tell Quartus to figure this out at elaboration.

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Does it work ok under Modelsim? (Just to confirm its not something else)

Cheers,

Dave