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Altera_Forum
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14 years ago

Mentor Precision & illegal altclockctrl inferring

Hi, I'm having a problem with an implementation on Cyclone II EP2C8F256 technology. I am using 2 pins (F14 & F15) as clock inputs and I mux these clocks. Usage of an altclkctrl is not permit...
Altera_Forum's avatar
Altera_Forum
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14 years ago

Have you tried Quartus Synthesis?

Its my understanding that Quartus gives the best results anyway (Synopsys told us that).