Subversion Repositories gpib_controller

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-- Entity: SecondaryAddressDecoder

-- Date:2011-11-07  

-- Author: Administrator     

--

-- Description ${cursor}

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library ieee;

use ieee.std_logic_1164.all;

use ieee.std_logic_unsigned.all;

library ieee;

use ieee.std_logic_1164.all;

use ieee.std_logic_unsigned.all;

entity SecondaryAddressDecoder is

        port (

                -- secondary address mask

                secAddrMask : in std_logic_vector (31 downto 0);

                -- data input

                DI : in std_logic_vector (4 downto 0);

                -- secondary address detected

                secAddrDetected : out std_logic

        );

end SecondaryAddressDecoder;

architecture arch of SecondaryAddressDecoder is

begin

        secAddrDetected <= secAddrMask(conv_integer(DI));

end arch;