verilog实现红黄蓝三秒灯

代码如下

test.v文件

led.v文件

module test();

wire led_r,led_g,led_b;

reg clk = 0;

always #5 clk <= ~clk;

led c1
(
    .clk(clk),
    .led_r(led_r),
    .led_g(led_g),
    .led_b(led_b)
);
endmodule

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