Forum Discussion
Altera_Forum
Honored Contributor
Honored Contributorpll reconfiguration and CP/LF parameters
Documentation describing the pll scan chain is clear enough for the settings of the m,n,cx counters. However, it is not clear to me how the charge-pump and loop-filter parameters should be calculated...
Altera_ForumHonored Contributor
Honored Contributorunfortunately not. :-(
the way followed so far is to hardcode the mif content produced by the megawizard into my code. this way of working is OK only if you know which frequencies you need.
