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Altera_Forum
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17 years ago

Warning: No Clocks Defined in Design

Everytime I compile my design in the Quartus II software (the web edition), I get a warning that states "No clocks defined in design" even though in my .bdf file I have an altpll block with the input...
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Altera_Forum
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17 years ago

I believe there is some fundamental mis-understanding of shift here inthis design.

I think you want to delay your input into 8 stages. So You don't need to use 8 shift registers. Rather you should use just 7 or 8 clked flipflops.