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MKlee2's avatar
MKlee2
Icon for New Contributor rankNew Contributor
7 years ago

Cyclone V Gbx Transceivers - can't fit more than 4, should be able to use 6? Error (14566): The Fitter cannot place 5 periphery component(s) due to conflicts with existing constraints (5 Channel PLL(s)).

Device: 5CSXFC6C6U23C7 Problem: I'm trying to use a transceiver with 5 channels (2.5Gbps preset with more channels), but the fitter throws me an error about occupied pll locations. From my unders...
CheepinC_altera's avatar
CheepinC_altera
Icon for Regular Contributor rankRegular Contributor
7 years ago

​Hi sorry for the delay, thanks for attaching the design. I am currently running compilation with the design. I will update you on the finding by end of the week. Please ping me if I do not get back to you.