git.zerfleddert.de Git - raggedstone/blob - dhwk/source/reg_io.vhd

   1 -- VHDL model created from schematic reg_io.sch -- Jan 09 09:34:12 2007
   2
   3
   4
   5 LIBRARY ieee;
   6
   7 USE ieee.std_logic_1164.ALL;
   8 USE ieee.numeric_std.ALL;
   9
  10
  11 entity REG_IO is
  12       Port (  AD_REG : In    std_logic_vector (31 downto 0);
  13              PCI_CLOCK : In    std_logic;
  14                RESET : In    std_logic;
  15              WRITE_XX1_0 : In    std_logic;
  16              WRITE_XX7_6 : In    std_logic;
  17              REG_OUT_XX0 : Out   std_logic_vector (7 downto 0);
  18              REG_OUT_XX6 : Out   std_logic_vector (7 downto 0);
  19              REG_OUT_XX7 : Out   std_logic_vector (7 downto 0) );
  20 end REG_IO;
  21
  22 architecture SCHEMATIC of REG_IO is
  23
  24    SIGNAL gnd : std_logic := '0';
  25    SIGNAL vcc : std_logic := '1';
  26
  27
  28    component REG
  29       Port (   CLOCK : In    std_logic;
  30               REG_IN : In    std_logic_vector (7 downto 0);
  31                RESET : In    std_logic;
  32                WRITE : In    std_logic;
  33              REG_OUT : Out   std_logic_vector (7 downto 0) );
  34    end component;
  35
  36 begin
  37
  38    I14 : REG
  39       Port Map ( CLOCK=>PCI_CLOCK,
  40                  REG_IN(7 downto 0)=>AD_REG(7 downto 0), RESET=>RESET,
  41                  WRITE=>WRITE_XX1_0,
  42                  REG_OUT(7 downto 0)=>REG_OUT_XX0(7 downto 0) );
  43    I15 : REG
  44       Port Map ( CLOCK=>PCI_CLOCK,
  45                  REG_IN(7 downto 0)=>AD_REG(31 downto 24), RESET=>RESET,
  46                  WRITE=>WRITE_XX7_6,
  47                  REG_OUT(7 downto 0)=>REG_OUT_XX7(7 downto 0) );
  48    I16 : REG
  49       Port Map ( CLOCK=>PCI_CLOCK,
  50                  REG_IN(7 downto 0)=>AD_REG(23 downto 16), RESET=>RESET,
  51                  WRITE=>WRITE_XX7_6,
  52                  REG_OUT(7 downto 0)=>REG_OUT_XX6(7 downto 0) );
  53
  54 end SCHEMATIC;