The PCI design fails when I target a Kintex-7 device andthe following error is displayed:
"FATAL_ERROR:Pack:pksbarouter.c:145:126.96.36.199 - Failed to find a site named ASYN_BYPASS in the routing graph. Process will terminate. For technical support on this issue, please open a webcase with this project attached at http://www.xilinx.com/support."
What does this error mean?
This error can occur if the UCF file contains a BYPASS constraint for the PCI core; this constraint is not supported for Kintex-7 devices.
The PCI core must be re-generated for Kintex-7 devices which includes updating the constraints involved.