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Altera_Forum
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16 years ago

If there is no output port in code, Why the project will use 0 LEs after compilation?

Hi! Everyone, Nowdays I meet a question , If there is no output port in code, Why the project will use 0 LEs after compilation? For example; This is a short code with output port: --------...
Altera_Forum's avatar
Altera_Forum
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16 years ago

If the design has no output, the synthesisor can remove all logic elements in the design because they serve no purpose.