Subversion Repositories cowgirl

library ieee;

use ieee.std_logic_1164.all;

entity mux_2_1 is port(

        a:      in std_logic_vector(15 downto 0);

        b:      in std_logic_vector(15 downto 0);

        sel:    in std_logic;

        o:      out std_logic_vector(15 downto 0)

);

end mux_2_1;

architecture mux_arch of mux_2_1 is

begin

        process(sel, a, b)

        begin

                if sel = '0' then

                        o <= a;

                else

                        o <= b;

                end if;

        end process;

end mux_arch;