component tx_cic is
		port (
			in_error  : in  std_logic_vector(1 downto 0)  := (others => 'X'); -- error
			in_valid  : in  std_logic                     := 'X';             -- valid
			in_ready  : out std_logic;                                        -- ready
			in_data   : in  std_logic_vector(15 downto 0) := (others => 'X'); -- in_data
			out_data  : out std_logic_vector(15 downto 0);                    -- out_data
			out_error : out std_logic_vector(1 downto 0);                     -- error
			out_valid : out std_logic;                                        -- valid
			out_ready : in  std_logic                     := 'X';             -- ready
			clk       : in  std_logic                     := 'X';             -- clk
			reset_n   : in  std_logic                     := 'X'              -- reset_n
		);
	end component tx_cic;