Error (10344): VHDL expression error at mainxiaoche.vhd(37): expression has 0 elements, but must have 5 elements
Error (10346): VHDL error at mainxiaoche.vhd(17): formal port or parameter "keyin" must have actual or default value
Error: Can't elaborate top-level user hierarchy
再线等 求解决！谢谢 |
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