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Altera_Forum's avatar
Altera_Forum
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17 years ago

Implimenting a NCO Core.

Hi i am learning to use Quartus II, At the moment i am trying to just generate a sin wave for a stratix II board. I have set up the NCO block and got the symbol on the block diagram but i ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Hello Thiago,

Thank you for your reply.

I did the constant with a thing called "lpm_constant"....it's a megafunction symbol.

My added signals are still "unknown" after I did the "Analysis and Elaboration".

I can set the direction in the Pin Planner after right-click in "Node Properties" as input or output, but they do not automatically.

Maybe there is a version/license problem ??

I get no Signal after programming on Cyclone III!