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Altera_Forum's avatar
Altera_Forum
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15 years ago

Using 'set_clock_groups' without parameter -asynchronous or -exclusive?

Hi, From the Quartus user manual "Quartus II Handbook Version 9.1 Volume 3: Verification": set_clock_groups [-asynchronous | -exclusive] -group <clock name> [-group <clock name>] [...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Looks like an issue with the documentation then. It should indeed be set_clock_groups -asynchronous to specify that the clocks are unrelated. Leaving out the -asynchronous or -exclusive actually tells Timequest that the domains _are_ related.

Best regards,

Ben