CE212(Digital Logic Design)

Answer the following questions and make sure to show all steps you have taken when developing your answers by showing intermediate results. 1. Sketch the logie circuit diagram for a 3x8 decoder with active-LOW enable input. 2. Implement the following Boolean function with a multiplexer: (a) F(A,B,C,D) = (0,2,5,8,10,14) (6) F(A,B,C) = 112.6.7) 3. Re-implement the logie circuit given below with a 4xl multiplexer. (Hint: you may use additional external logic if needed) D DI 4. Construct a 16xl multiplexer tusing only two 8x1 and one 2xl multiplexers. Malee sure to sufficiently label all of their inputs and outputs. (Hint: you may consider examining the truth table of some four-variable logic function F(A3, A3, Az. Ao))