大家好,我用vivado_2015生成了一个rapidIO核,在编译时报错,提示:[Opt 31-67] Problem: A LUT6 cell in the design is missing a connection on input pin I4, which is used by the LUT equation. This pin has either been left unconnected in the design or the connection was removed due to the trimming of unused logic. The LUT cell name is: srio_gen2_0_inst/inst/srio_rst_inst/buf_rst_out_INST_0.
有没有大神遇到过这种情况啊,该怎么解决,在线等