-- Coregen VHDL wrapper file modified by HDL Designer

--------------------------------------------------------------------------------
-- Copyright (c) 1995-2008 Xilinx, Inc.  All rights reserved.
--------------------------------------------------------------------------------
--   ____  ____ 
--  /   /\/   / 
-- /___/  \  /    Vendor: Xilinx 
-- \   \   \/     Version : 10.1.03
--  \   \         Application : xaw2vhdl
--  /   /         Filename : dcm_50_to_25.vhd
-- /___/   /\     Timestamp : 08/24/2010 12:18:50
-- \   \  /  \ 
--  \___\/\___\ 
--
--Command: xaw2vhdl-st C:/DOKUME~1/dneise/LOKALE~1/Temp/coregen_dneise/coregen/project/dcm_50_to_25.xaw C:/DOKUME~1/dneise/LOKALE~1/Temp/coregen_dneise/coregen/project/dcm_50_to_25
--Design Name: dcm_50_to_25
--Device: xc3s50a-5tq144
--
-- Module dcm_50_to_25
-- Written for synthesis tool: Precision

library ieee;
use ieee.std_logic_1164.ALL;
use ieee.numeric_std.ALL;
library UNISIM;
use UNISIM.Vcomponents.ALL;

entity dcm_50_to_25 is
   port ( CLKIN_IN        : in    std_logic; 
          CLKFX_OUT       : out   std_logic; 
          CLKIN_IBUFG_OUT : out   std_logic; 
          CLK0_OUT        : out   std_logic);
end dcm_50_to_25;

architecture BEHAVIORAL of dcm_50_to_25 is

-- hds translate_off

   attribute CLK_FEEDBACK          : string ;
   attribute CLKDV_DIVIDE          : string ;
   attribute CLKFX_DIVIDE          : string ;
   attribute CLKFX_MULTIPLY        : string ;
   attribute CLKIN_DIVIDE_BY_2     : string ;
   attribute CLKIN_PERIOD          : string ;
   attribute CLKOUT_PHASE_SHIFT    : string ;
   attribute DESKEW_ADJUST         : string ;
   attribute DFS_FREQUENCY_MODE    : string ;
   attribute DLL_FREQUENCY_MODE    : string ;
   attribute DUTY_CYCLE_CORRECTION : string ;
   attribute FACTORY_JF            : string ;
   attribute PHASE_SHIFT           : string ;
   attribute STARTUP_WAIT          : string ;
   signal CLKFB_IN        : std_logic;
   signal CLKFX_BUF       : std_logic;
   signal CLKIN_IBUFG     : std_logic;
   signal CLK0_BUF        : std_logic;
   signal GND_BIT         : std_logic;
   component BUFG
      port ( I : in    std_logic; 
             O : out   std_logic);
   end component;
   
   component IBUFG
      port ( I : in    std_logic; 
             O : out   std_logic);
   end component;
   
   -- Period Jitter (unit interval) for block DCM_SP_INST = 0.02 UI
   -- Period Jitter (Peak-to-Peak) for block DCM_SP_INST = 1.18 ns
   component DCM_SP
      -- pragma synthesis_off
      generic( CLK_FEEDBACK : string :=  "1X";
               CLKDV_DIVIDE : real :=  2.0;
               CLKFX_DIVIDE : integer :=  1;
               CLKFX_MULTIPLY : integer :=  4;
               CLKIN_DIVIDE_BY_2 : boolean :=  FALSE;
               CLKIN_PERIOD : real :=  10.0;
               CLKOUT_PHASE_SHIFT : string :=  "NONE";
               DESKEW_ADJUST : string :=  "SYSTEM_SYNCHRONOUS";
               DFS_FREQUENCY_MODE : string :=  "LOW";
               DLL_FREQUENCY_MODE : string :=  "LOW";
               DUTY_CYCLE_CORRECTION : boolean :=  TRUE;
               FACTORY_JF : bit_vector :=  x"C080";
               PHASE_SHIFT : integer :=  0;
               STARTUP_WAIT : boolean :=  FALSE;
               DSS_MODE : string :=  "NONE");
      -- pragma synthesis_on
      port ( CLKIN    : in    std_logic; 
             CLKFB    : in    std_logic; 
             RST      : in    std_logic; 
             PSEN     : in    std_logic; 
             PSINCDEC : in    std_logic; 
             PSCLK    : in    std_logic; 
             DSSEN    : in    std_logic; 
             CLK0     : out   std_logic; 
             CLK90    : out   std_logic; 
             CLK180   : out   std_logic; 
             CLK270   : out   std_logic; 
             CLKDV    : out   std_logic; 
             CLK2X    : out   std_logic; 
             CLK2X180 : out   std_logic; 
             CLKFX    : out   std_logic; 
             CLKFX180 : out   std_logic; 
             STATUS   : out   std_logic_vector (7 downto 0); 
             LOCKED   : out   std_logic; 
             PSDONE   : out   std_logic);
   end component;
   
   attribute CLK_FEEDBACK of DCM_SP_INST : label is "1X";
   attribute CLKDV_DIVIDE of DCM_SP_INST : label is "2.0";
   attribute CLKFX_DIVIDE of DCM_SP_INST : label is "5";
   attribute CLKFX_MULTIPLY of DCM_SP_INST : label is "2";
   attribute CLKIN_DIVIDE_BY_2 of DCM_SP_INST : label is "FALSE";
   attribute CLKIN_PERIOD of DCM_SP_INST : label is "20.000";
   attribute CLKOUT_PHASE_SHIFT of DCM_SP_INST : label is "NONE";
   attribute DESKEW_ADJUST of DCM_SP_INST : label is "SYSTEM_SYNCHRONOUS";
   attribute DFS_FREQUENCY_MODE of DCM_SP_INST : label is "LOW";
   attribute DLL_FREQUENCY_MODE of DCM_SP_INST : label is "LOW";
   attribute DUTY_CYCLE_CORRECTION of DCM_SP_INST : label is "TRUE";
   attribute FACTORY_JF of DCM_SP_INST : label is "C080";
   attribute PHASE_SHIFT of DCM_SP_INST : label is "0";
   attribute STARTUP_WAIT of DCM_SP_INST : label is "FALSE";

-- hds translate_on

begin

-- hds translate_off

   GND_BIT <= '0';
   CLKIN_IBUFG_OUT <= CLKIN_IBUFG;
   CLK0_OUT <= CLKFB_IN;
   CLKFX_BUFG_INST : BUFG
      port map (I=>CLKFX_BUF,
                O=>CLKFX_OUT);
   
   CLKIN_IBUFG_INST : IBUFG
      port map (I=>CLKIN_IN,
                O=>CLKIN_IBUFG);
   
   CLK0_BUFG_INST : BUFG
      port map (I=>CLK0_BUF,
                O=>CLKFB_IN);
   
   DCM_SP_INST : DCM_SP
   -- pragma synthesis_off
   generic map( CLK_FEEDBACK => "1X",
            CLKDV_DIVIDE => 2.0,
            CLKFX_DIVIDE => 5,
            CLKFX_MULTIPLY => 2,
            CLKIN_DIVIDE_BY_2 => FALSE,
            CLKIN_PERIOD => 20.000,
            CLKOUT_PHASE_SHIFT => "NONE",
            DESKEW_ADJUST => "SYSTEM_SYNCHRONOUS",
            DFS_FREQUENCY_MODE => "LOW",
            DLL_FREQUENCY_MODE => "LOW",
            DUTY_CYCLE_CORRECTION => TRUE,
            FACTORY_JF => x"C080",
            PHASE_SHIFT => 0,
            STARTUP_WAIT => FALSE)
   -- pragma synthesis_on
      port map (CLKFB=>CLKFB_IN,
                CLKIN=>CLKIN_IBUFG,
                DSSEN=>GND_BIT,
                PSCLK=>GND_BIT,
                PSEN=>GND_BIT,
                PSINCDEC=>GND_BIT,
                RST=>GND_BIT,
                CLKDV=>open,
                CLKFX=>CLKFX_BUF,
                CLKFX180=>open,
                CLK0=>CLK0_BUF,
                CLK2X=>open,
                CLK2X180=>open,
                CLK90=>open,
                CLK180=>open,
                CLK270=>open,
                LOCKED=>open,
                PSDONE=>open,
                STATUS=>open);
   

-- hds translate_on

end BEHAVIORAL;