This problem is similar to the previous one (module). You are given a module named mod_a that has 2 outputs and 4 inputs, in that order. You must connect the 6 ports by position to your top-level module's ports out1, out2, a, b, c, and d, in that order.

You are given the following module:

module mod_a ( output, output, input, input, input, input );

译:

这个问题类似于前一个(模块)。给定一个名为mod_a的模块，该模块按此顺序具有2个输出和4个输入。您必须按位置将6个端口按顺序连接到顶级模块的端口out1、out2、a、b、c和d。

您将获得以下模块:

module mod_a ( output, output, input, input, input, input );

module top_module ( 
    input a, 
    input b, 
    input c,
    input d,
    output out1,
    output out2
);
    mod_a (out1,out2,a,b,c,d);
endmodule

运行结果如下: