library ieee;
use ieee.std_logic_1164.all;

entity test_to_01 is
end entity test_to_01;

architecture rtl of test_to_01 is
    signal s_test_in    : std_logic_vector(8 downto 0)  := "UX01ZWLZ-";
    signal s_test_out   : std_logic_vector(8 downto 0);
begin
    s_test_out  <=  to_01(s_test_in);
end architecture rtl;