In order to compare two 2-bit numbers, I need to create a truth table, develop the equation for the equal more or less case, optimize the equations the the Karnaugh maps, and then develop the circuits.
The circuit needs to be developed to define if the numbers are equal, or one number is more or less than the other.
In order to test this circuit, I need to use binary switches and binary probes to set up two numbers and exercise all possible cases to make sure the developed circuits covers all the possible relations between two 2-bit binary numbers.
Can someone please help me out with this. I use LogicsWork4 to create circuits on the computer just to let you know.