a.

 Design 16: 1 Multiplexerusing 8: 1 Multiplexer constructed using 4:1 Multiplexer constructed using 2:1 Multiplexer.

B.Give the Internal structure of 2:1 Multiplexer using SOP, POS, NAND, NOR logic design,(IMPLEMENTED ON LOGISIM)

C.Implement Code Convertor Combinational circuit using only (84-2-1 TO 8421)

i. 16:1 Multiplexer.

ii. 8:1 Multiplexer. 

D.. Implement a Combinational circuit framed by your registration number using only i. 16:1 Multiplexer. ii. 8:1 Multiplexer.

F(A,B,C,D)=Σ(0,2,8,12)

F’(A,B,C,D)=Σ(1,3,4,5,6,8,9,10,11,13,14,15,)