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//////////////////////////////////////////////////////////////////////
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//// ////
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//// system_sim.v ////
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//// ////
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//// This file is part of: ////
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//// WISHBONE/MEM MAPPED CONTROLLER FOR LCD CHARACTER DISPLAYS ////
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//// http://www.opencores.org/projects/wb_lcd/ ////
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//// ////
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//// Description ////
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//// - Simulation testbench for SPARTAN-3E STARTER KIT ////
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//// clock and reset. ////
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//// To Do: ////
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//// - nothing really ////
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//// ////
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//// Author(s): ////
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//// - José Ignacio Villar, jose@dte.us.es , jvillar@gmail.com ////
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//// ////
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//////////////////////////////////////////////////////////////////////
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//// ////
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//// Copyright (C) 2009 José Ignacio Villar - jvillar@gmail.com ////
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//// ////
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//// This source file may be used and distributed without ////
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//// restriction provided that this copyright statement is not ////
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//// removed from the file and that any derivative work contains ////
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//// the original copyright notice and the associated disclaimer. ////
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//// ////
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//// This source file is free software; you can redistribute it ////
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//// and/or modify it under the terms of the GNU Lesser General ////
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//// Public License as published by the Free Software Foundation; ////
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//// either version 3 of the License, or (at your option) any ////
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//// later version. ////
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//// ////
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//// This source is distributed in the hope that it will be ////
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//// useful, but WITHOUT ANY WARRANTY; without even the implied ////
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//// warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR ////
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//// PURPOSE. See the GNU Lesser General Public License for more ////
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//// details. ////
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//// ////
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//// You should have received a copy of the GNU Lesser General ////
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//// Public License along with this source; if not, download it ////
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//// from http://www.gnu.org/licenses/lgpl.txt ////
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//// ////
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//////////////////////////////////////////////////////////////////////
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`include "lcd_defines.v"
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//----------------------------------------------------------------------------
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// Simulation testbench for SPARTAN-3E STARTER KIT clock and reset
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//----------------------------------------------------------------------------
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`timescale 1ns / 1ps
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module system_sim;
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reg clk = 0;
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reg reset = 1;
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//----------------------------------------------------------------------------
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// Memory-Tester System
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//----------------------------------------------------------------------------
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system dut (
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.clk ( clk ),
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.reset ( reset )
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);
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//----------------------------------------------------------------------------
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// Clock Generation (50 MHZ)
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//----------------------------------------------------------------------------
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initial clk <= 1'b0;
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always #10 clk <= ~clk;
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//----------------------------------------------------------------------------
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// Reset Generation
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//----------------------------------------------------------------------------
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initial begin
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$dumpfile("system_sim.vcd");
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$dumpvars;
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#0 reset <= 1'b1;
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#80 reset <= 1'b0;
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// #10000000000 $finish;
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end
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endmodule
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// vim: set ts=4
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