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Altera_Forum's avatar
Altera_Forum
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20 years ago

FMAX Problem

Hello, I have a customboard design that uses the Cyclone EP1C20F324C7 device. Before I created my circuit board I created my design and let Quartus assign the pins, and I was able to achive an...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

I appreciate all of your comments! I will give some of the suggestions a try and see what happens.

To me it seems odd that if you let Quartus assign all the pins, and you get a good FMAX, you should be able to lock them down and still achive the same FMAX.

Thanks again for all your help!!!

Brandon