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[/] [simple_fm_receiver/] [tags/] [VSFR_1/] [bench/] [bench.vhdl] - Rev 32
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-- $Id: bench.vhdl,v 1.1.1.1 2005-01-04 02:05:56 arif_endro Exp $ ------------------------------------------------------------------------------- -- Title : Test Bench -- Project : FM Receiver ------------------------------------------------------------------------------- -- File : bench.vhdl -- Author : "Arif E. Nugroho" <arif_endro@yahoo.com> -- Created : 2004/12/23 -- Last update : -- Simulators : Modelsim 6.0 -- Synthesizers: -- Target : ------------------------------------------------------------------------------- -- Description : Test bench for FM receiver ------------------------------------------------------------------------------- -- Copyright (c) 2004 Arif E. Nugroho -- This VHDL design file is an open design; you can redistribute it and/or -- modify it and/or implement it after contacting the author ------------------------------------------------------------------------------- library IEEE; use IEEE.STD_LOGIC_1164.ALL; use IEEE.STD_LOGIC_arith.ALL; use IEEE.STD_LOGIC_unsigned.ALL; entity bench is port ( clock : in bit; reset : in bit -- test_signal_fm : out bit_vector (07 downto 0); -- test_signal_fmTri : out bit_vector (07 downto 0); -- output_fm : out bit_vector (11 downto 0) ); -- port ( -- clock : out bit; -- fmout : out bit; -- reset : out bit; -- ); end bench; architecture structural of bench is component fm port ( CLK : in bit; RESET : in bit; FMIN : in bit_vector (07 downto 0); DMOUT : out bit_vector (11 downto 0) ); end component; component input_fm port ( clock : in bit; clear : in bit; test_signal_fm : out bit_vector (07 downto 0); test_signal_fmTri: out bit_vector (07 downto 0) ); end component; -- signal clock : bit; -- signal reset : bit; signal test_signal_fm : bit_vector (07 downto 0); signal test_signal_fmTri : bit_vector (07 downto 0); signal output_fm : bit_vector (11 downto 0); begin -- reset <= '0'; -- process -- variable run_time : time := 1024ns; -- begin -- wait for run_time; -- clear <= '1'; -- reset <= '1'; -- exit; -- end process; myinput : input_fm port map ( clock => clock, clear => reset, test_signal_fm => test_signal_fm, test_signal_fmTri=> test_signal_fmTri ); myfm : fm port map ( CLK => clock, RESET => reset, FMIN => test_signal_fm, DMOUT (11 downto 0) => output_fm ); end structural;