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Altera_Forum's avatar
Altera_Forum
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10 years ago

Fmax of design

Hi, I designed a processor using VHDL on Quartus II, but I didnt know how to determine its fmax. Where in quartus can report this? Or I should be use ModelSim to check it? Thank you
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

Run timequest. If you have not provided any constraints it will apply a constraint to all signals it determines to be clocks as 1000MHz, then it will give you the FMax in the appropriate temperature model report.