ERROR:Xst:2033

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281110040| 中级技术员

楼主 | 2017-2-14 17:02 | 只看该作者回帖奖励

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ST, Gen, ge, FOR, TE

generate
genvar i:
   for(i=0;i<=7;i=i+1)
   begin:IBUFDS_iADC_data
      IBUFDS#(
                     .DIFF_TERM("TRUE")
                     .IBUF_LOW_PWR("FALSE")
                     .IOSTANDARD("DEFAULT")
                  )
      IBUFDS_data(
                     .O(iadc_data[i]),
                     .I(iadc_lvds_p[i]),
                     .IB(iadc_lvds_n[i])
                     );
      end
endgenerate
报错：ERROR:Xst:2033-port I of Input buffer IBUFDS_iADC_data[1].IBUFDS_data is connected to GND
ERROR:Xst:2033-port IB of Input buffer IBUFDS_iADC_data[1].IBUFDS_data is connected to GND
ERROR:Xst:2033-port I of Input buffer IBUFDS_iADC_data[2.IBUFDS_data is connected to GND
ERROR:Xst:2033-port IB of Input buffer IBUFDS_iADC_data[2].IBUFDS_data is connected to GND

哪位大侠指点一下？谢谢！

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