MMacg
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New ContributorDo reconfigurable integer PLLs support dynamic phase shifting in Arria V devices?
Hello,
I was hoping someone on the forum could shed some light on a problem I have having.
I have an Arria V design with a reconfigurable integer pll. I can successfully change the frequencies ...
Hi Ash_R_Intel,
I am happy to report I finally managed to show the dynamic phase shifting working with my integer pll design. I changed my setup so I had three identical clocks coming out of my pll. On the scope, I triggered on the first clock and changed the phase of the other two clocks. I was able to easily see the change of phase after this. I took your suggestion on board of using values of 90 and 180 degrees to start. However, using a shift counter value of one repeatedly allowed me to see the clock phase changing.
I am going to close of this issue now. Thanks again for your help!!
