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;