Subversion Repositories t400

-------------------------------------------------------------------------------
--
-- $Id: t400_tech_comp_pack-p.vhd 179 2009-04-01 19:48:38Z arniml $
--
-- Copyright (c) 2006, Arnim Laeuger (arniml@opencores.org)
--
-- All rights reserved
--
-------------------------------------------------------------------------------
 
library ieee;
use ieee.std_logic_1164.all;
 
package t400_tech_comp_pack is
 
  component t400_por
    generic (
      delay_g     : integer := 4;
      cnt_width_g : integer := 2
    );
    port (
      clk_i   : in  std_logic;
      por_n_o : out std_logic
    );
  end component;
 
  component generic_ram
    generic (
      addr_width_g : integer := 10;
      data_width_g : integer := 8
    );
    port (
      clk_i : in  std_logic;
      a_i   : in  std_logic_vector(addr_width_g-1 downto 0);
      we_i  : in  std_logic;
      d_i   : in  std_logic_vector(data_width_g-1 downto 0);
      d_o   : out std_logic_vector(data_width_g-1 downto 0)
    );
  end component;
 
  component generic_ram_ena
    generic (
      addr_width_g : integer := 10;
      data_width_g : integer := 8
    );
    port (
      clk_i : in  std_logic;
      a_i   : in  std_logic_vector(addr_width_g-1 downto 0);
      we_i  : in  std_logic;
      ena_i : in  std_logic;
      d_i   : in  std_logic_vector(data_width_g-1 downto 0);
      d_o   : out std_logic_vector(data_width_g-1 downto 0)
    );
  end component;
 
 
end t400_tech_comp_pack;