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random_test.v
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`timescale 1ns / 1ps
////////////////////////////////////////////////////////////////////////////////
// Company:
// Engineer:
//
// Create Date: 20:01:01 01/14/2018
// Design Name: random
// Module Name: D:/Code/Xilinx/FINAL_PROJECT/random_test.v
// Project Name: FINAL_PROJECT
// Target Device:
// Tool versions:
// Description:
//
// Verilog Test Fixture created by ISE for module: random
//
// Dependencies:
//
// Revision:
// Revision 0.01 - File Created
// Additional Comments:
//
////////////////////////////////////////////////////////////////////////////////
module random_test;
// Inputs
reg clk;
reg rst;
// Outputs
wire [4:0] data;
// Instantiate the Unit Under Test (UUT)
random uut (
.clk(clk),
.rst(rst),
.data(data)
);
initial begin
// Initialize Inputs
clk = 0;
rst = 0;
// Wait 100 ns for global reset to finish
#100;
fork
begin
rst = 1; //仿真按下复位键
#50;
rst = 0;
end
forever #20 clk <= ~ clk; //观察随机数
// Add stimulus here
join
end
endmodule