mux6.vhd

来自「vhdl code for GIF Image Viewer」· VHDL 代码 · 共 30 行

library IEEE;
use IEEE.STD_LOGIC_1164.ALL;
use IEEE.STD_LOGIC_ARITH.ALL;
use IEEE.STD_LOGIC_UNSIGNED.ALL;

entity mux6 is
	 Generic ( size : integer := 8 );
    Port ( d0 : in std_logic_vector(size-1 downto 0);
           d1 : in std_logic_vector(size-1 downto 0);
           d2 : in std_logic_vector(size-1 downto 0);
           d3 : in std_logic_vector(size-1 downto 0);
			  d4 : in std_logic_vector(size-1 downto 0);
			  d5 : in std_logic_vector(size-1 downto 0);
           s : in std_logic_vector(2 downto 0);
           o : out std_logic_vector(size-1 downto 0));
end mux6;

architecture Behavioral of mux6 is
begin

with s select o <=
	d0 when "000",
	d1 when "001",
	d2 when "010",
	d3 when "011",
	d4 when "100",
	d5 when others;

end Behavioral;