Project Design a 4-bit comparator that has a cascading property such that by connecting the output of a higher stage to the inputs of a lower stage you can have an 8-bit or 12-bit or higher comparator. The figure below shows how three 4-bit comparators are cascaded to compare two 12-bit numbers (X11 ... X0) and (Y11 ... Y0). The most significant 4-bits are connected to the left comparator while the least significant bits to right comparator 1. Modify the comparator explained in the lecture slides such that it will have 3 more inputs (IAA=BA>B,).theseinputswillbeusedforcascading purpose as shown in the figure. 2. Simulate your design using Circuit maker simulation program. 3. Write a report explaining the problem and the way you designed it. Upload both your report and your Circuit maker file to the link provided on the course e-learning platform