--- /dev/null
+-- J.STELZNER
+-- INFORMATIK-3 LABOR
+-- 23.08.2006
+-- File: REG.VHD
+
+library ieee;
+use ieee.std_logic_1164.all;
+
+entity REG is
+ port
+ (
+ CLOCK :in std_logic;
+ RESET :in std_logic;
+ WRITE :in std_logic;
+ REG_IN :in std_logic_vector(7 downto 0);
+ REG_OUT :out std_logic_vector(7 downto 0)
+ );
+end entity REG;
+
+architecture REG_DESIGN of REG is
+
+ signal SIG_REG :std_logic_vector (7 downto 0);
+
+begin
+
+ process (CLOCK)
+ begin
+ if (CLOCK'event and CLOCK = '1') then
+ if RESET = '1' then
+ SIG_REG <= X"00";
+
+ elsif WRITE = '1' then
+ SIG_REG <= REG_IN;
+
+ else
+ SIG_REG <= SIG_REG;
+ end if;
+ end if;
+ end process;
+
+ REG_OUT <= SIG_REG;
+
+end architecture REG_DESIGN;