Do as Directed 1. Given that (16) = (100) Find the value of x. 10 x. 2. Add (6E) and (C5) 16 16. 3. (1011011101101110) = (_____) = (_____) .2816
[3 marks]State and explain De Morgan’s theorems with truth tables.
[4 marks]Implement AND, OR, & EX-OR gates using NAND & NOR gates.
[7 marks]Express the Boolean function F = A + B’Cin a sum of minterms.
[3 marks]Reduce the expression F = A [ B + C’ (AB + AC’)’]
[4 marks]Simplify the following Boolean function by using the tabulation method. F (A, B, C, D) = Σ m (0, 1, 2, 8, 10, 11, 14, 15)
[7 marks]Using D & Eas the MEV, Reduce F = A’B’C’ + A’B’CD + A’BCE’ + A’BC’E + AB’C + ABC + ABC’D’.
[7 marks]Simplify the Boolean function F (w, x, y, z) = Σ m (0, 1, 2, 4, 5, 6, 8, 9, 12, 13, 14)
[3 marks]Design 1 - bit Magnitude Comparator.
[4 marks]Design a full adder and realize full adder using 3X8 Decoder and 2 OR gates.
[7 marks]Simplify the Boolean function F = A’B’C’ + B’CD’ + A’BCD’ + AB’C’
[3 marks]Explain 4 – bit parallel adder.
[4 marks]Implement the following function using 8X1 MUX F (A, B, C, D) = Σ m (0, 1, 3, 4, 8, 9, 15)
[7 marks]Explain SR flip-flop using characteristic table & characteristic equation.
[3 marks]Explain the working of SISO shift register.
[4 marks]Design a counter with the following binary sequence: 0, 1, 3, 7, 6, 4 and repeat. Use T – flip-flops.
[7 marks]What is the race around condition in JK flip-flop?
[3 marks]Design 4-bit Ring counter using Dflip-flip.
[4 marks]Design JK flip-flip using Dflip-flip.
[7 marks]Explain the specification of D/Aconverter.
[3 marks]Explain R-2R ladder type D/Aconverter,
[4 marks]Explain Successive Approximation type A/Dconverter.
[7 marks]Explain classification of Memories.
[3 marks]Explain the types of ROM.
[4 marks]Acombinational circuit is defined by the function F (A, B, C,) = Σ m (4, 5, 7) F (A, B, C,) = Σ m (3, 5, 7)12 Implement the circuit with a PLA having 3 inputs, 3 product term & 2 outputs.
[7 marks]