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SKuma36's avatar
SKuma36
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

Fitter cannot place periphery component due to conflicts with existing constraints.

Hi, I'm targeting a third party Soft PCIe Endpoint IP core to Arria10 FPGA on Arria 10 GX Transceiver Signal Integrity Development kit. During Fitter stage, I get the below errors. Error (14566):...
a_x_h_75's avatar
a_x_h_75
Icon for Contributor rankContributor
7 years ago

Yes, this will be related to the location constraints. You could try removing all relevant constraints and seeing where Quartus places the phy. It's likely to be that it can't use a particular clock input pin with that transceiver.

Given that you suggest this is 3rd party IP, I also suggest you contact the vendor for help.

Cheers,

Alex