Subversion Repositories xucpu

LIBRARY ieee;

USE ieee.std_logic_1164.ALL;

USE ieee.numeric_std.ALL;

ENTITY S2DCC IS

  PORT (

    CLK             : IN  STD_LOGIC;

    RST             : IN  STD_LOGIC;

    O_ADDRESS       : OUT STD_LOGIC_VECTOR(14 DOWNTO 0);

    O_DATA          : OUT STD_LOGIC_VECTOR(15 DOWNTO 0);

    O_RD            : OUT STD_LOGIC;

    O_WR            : OUT STD_LOGIC;

    I_ACK           : IN  STD_LOGIC;

    I_ADDRESS       : IN  STD_LOGIC_VECTOR(14 DOWNTO 0);

    I_DATA          : IN  STD_LOGIC_VECTOR(15 DOWNTO 0);

    I_RD            : IN  STD_LOGIC;

    I_WR            : IN  STD_LOGIC;

    I_CPU_RD        : IN  STD_LOGIC;

    I_CPU_WR        : IN  STD_LOGIC;

    I_CPU_DATA_ADDR : IN  STD_LOGIC_VECTOR(14 DOWNTO 0);

    I_CPU_DATA      : IN  STD_LOGIC_VECTOR(15 DOWNTO 0);

    O_CPU_DATA      : OUT STD_LOGIC_VECTOR(15 DOWNTO 0));

END ENTITY S2DCC;

ARCHITECTURE Structural OF S2DCC IS

BEGIN  -- ARCHITECTURE Structural

END ARCHITECTURE Structural;