各位老师,您们好!
麻烦指点下程序包的编写问题,谢谢!!
顺便帮我看下这个程序有什么问题,编译时没法进行,谢谢!!!!
library ieee;
use ieee.std_logic_1164.all;
package pac_devider is
component fredevider4 is
port
(clock:in std_logic;
clkoutut std_logic
);
end component fredevider4;
component fredevider10 is
port
(clock:in std_logic;
clkoutut std_logic
);
end component fredevider10;
component mux2 is
port
(clkA,clkB:in std_logic;
clkoutut std_logic;
sel:in std_logic
);
end component mux2;
end pac_devider;
(注:因没涉及到子程序,所以没有包体)
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