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Altera_Forum's avatar
Altera_Forum
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12 years ago

Convert real to integer in parameter

Hello. I am trying to synthesize some Verilog modules that are parametrized using real numbers. The real numbers get converted to actual integer values that are used for the module configuratio...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

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The problem is converting to an integer value that is not an exponent of 2, usually done through a function like $rtoi.

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The line 


localparam integer COUNT = CLK_FREQ*BLINK_PERIOD;

Is a conversion from real to integer ... isn't that what you want?

Cheers,

Dave