Task 3 130 marks Create a Programmable Logic Array (PLA) with 2 data inputs (A, B) and 4 data outputs (W. X YZ) that implements the following functions: Output SS Function O AXOR B 01 O - AXNOR B 10 O=A NAND B OA NORD Then, use a 4-to-l multiplexer and operation selection bits S, and S, to propagate only the selected PLA output to the main circuit Output designated as . Draw the circuit diagram that shows the implementation of the PLA and 4-10-I multiplexer. You are restricted to use only AND, OR and NOT gates, thus make sure that you show correct functions and truth tables for each output