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Altera_Forum
Honored Contributor
Honored ContributorGet non dedicated input routed to a PLL?
I have a Stratix III design which literally just routes an input clock to an output pin (it's a very expensive pieve of wire). The clock was just to be used for time-stamping so the quality was...
Altera_ForumHonored Contributor
Honored Contributor --- Quote Start --- you can't route a non-dedicated input into a PLL --- Quote End --- Thanks Pancake, I've found the line in the data sheet that explicitly states that. The current approach is to see if they can pipe the clock though a PLL at their end to clear up the jitter before using it as the GTX reference! Fingers crossed. :) Nial.
