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Altera_Forum
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10 years ago

Timequest missing option for derived_pll_clocks

I don;t see -phase 90 option when I create a generated clock through Timequest for PLLs. In PLL IP, I pick 90 degree phase shift. I compiled the design. In fitter resource usage summary, I confirm th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

It should be there. Maybe under a different form (-waveform) ?

Can you show the section of exported sdc file (write_sdc -expand) ?

Did you check the clocks report ?