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dynamic pll reconfiguration

Altera_Forum
Honored Contributor II
815 Views

Hi, 

I know how to change a PLL output dynamically based on a known value, for example the mif file. But how to generate the parameters for the PLL dynamically when a output frequency value is given? Is there some function or formula to achieve this? Thanks in advance.
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Altera_Forum
Honored Contributor II
92 Views

You don't really need to know the formula. Just use the ALTPLL. You will notice the settings' value if you check on the PLL output freq tab...

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