求求有谁做过FPGA实现10M以太网通信的吗
Critical Warning (332168): The following clock transfers have no clock uncertainty assignment. For more accurate results, apply clock uncertainty assignments or use the derive_clock_uncertainty command. Critical Warning (332169): From altera_reserved_tck (Rise) to altera_reserved_tck (Rise) (setup and hold) Critical Warning (332169): From altera_reserved_tck (Rise) to altera_reserved_tck (Fall) (setup and hold) Critical Warning (332169): From altera_reserved_tck (Fall) to altera_reserved_tck (Fall) (setup and hold)求解决
