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Altera_Forum's avatar
Altera_Forum
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12 years ago

Design fits on Cyclone IV but not Cyclone V

I have a device that fits on a EP4CE22F17C6 but not on a 5CEFA2F23C8N. From my understanding, there are more logic elements (25K vs 22K) and memory on the Cyclone V device. The design barely fits, an...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

I am not sure but maybe the fitter Option to start more than one attempt is not activated automatically in Cyclone V Projects. I'd suggest to check this Option in Assignments -> Settings -> Fitter settings