VHDL error :can✀t determine definition of operator ""<"" -- found 0 possible definitions

2025-01-06 15:18:38
推荐回答(1个)
回答1:

LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.ALL;
USE IEEE.STD_LOGIC_unsigned.ALL;
USE IEEE.STD_LOGIC_arith.ALL;
添加以上库试试。