l_cutest.v

电梯控制器 用于八层楼双电梯的协调调度 可进行扩展

`timescale 1ns / 1ps

////////////////////////////////////////////////////////////////////////////////
// Company: 
// Engineer:
//
// Create Date:   10:43:40 01/26/2007
// Design Name:   l_cu
// Module Name:   l_cutest.v
// Project Name:  lift
// Target Device:  
// Tool versions:  
// Description: 
//
// Verilog Test Fixture created by ISE for module: l_cu
//
// Dependencies:
// 
// Revision:
// Revision 0.01 - File Created
// Additional Comments:
// 
////////////////////////////////////////////////////////////////////////////////

module l_cutest_v;

	// Inputs
	reg clk_i;
	reg rst_i;
	reg re_in;
	reg open;
	reg close;
	reg [2:0] floor;
	reg stop;
	reg pv_in;

	// Outputs
	wire oopen;
	wire cclose;
	wire clear;
	wire move;
	wire FLE;
	wire request;
	wire call;
	wire pv_out;
	wire le;

	// Instantiate the Unit Under Test (UUT)
	l_cu uut (
		.clk_i(clk_i), 
		.rst_i(rst_i), 
		.re_in(re_in), 
		.open(open), 
		.close(close), 
		.floor(floor), 
		.stop(stop), 
		.oopen(oopen), 
		.cclose(cclose), 
		.clear(clear), 
		.move(move), 
		.FLE(FLE), 
		.request(request), 
		.call(call), 
		.pv_in(pv_in), 
		.pv_out(pv_out), 
		.le(le)
	);


	wire [3:0] state ;
	assign state = uut.state;
	initial begin
		// Initialize Inputs
		clk_i = 0;
		rst_i = 0;
		re_in = 0;
		open = 0;
		close = 0;
		floor = 0;
		stop = 0;
		pv_in = 0;

		// Wait 100 ns for global reset to finish
		#100;

		rst_i = 1;
		# 50;
		# 200 floor = 1;
		# 1000;
		stop = 1;
		#50 re_in = 1;
		# 2000 re_in = 0;

		# 4000;
		$stop;

        
		// Add stimulus here

	end

	always # 100 clk_i = ~clk_i;
      
endmodule