Differentiate Analog and Digital system.
[3 marks]Covert Hexadecimal number (1A.B) to Decimal, Binary and Octal.
[4 marks]Reduce expression F = ∑m(1,2,3,4,5,10,15)+d(6,7,12) using K-map and implement it using basic logic gates.
[7 marks]Explain Error detection codes.
[3 marks]Realize AND and OR gate using TTL.
[4 marks]Simplify to minimal expression and implement using NAND gates: F = W +XY[(X′Z)′+(W +Z′)′Y]
[7 marks]State and Prove De Morgan’s Theorem.
[7 marks]Explain Half adder with its implementation.
[3 marks]Design full subtractor using logic gates.
[4 marks]What is Code convertor? Design 4-bit binary to gray code convertor.
[7 marks]What is Encoder? Explain 4 to 2 Encoder.
[3 marks]Design 2-bit Magnitude comparator.
[4 marks]Explain Look ahead carry adder with its implementation.
[7 marks]What is Demutiplexer? Explain 1 to 4 Demultiplexer.
[3 marks]Differentiate PAL, PLA and PROM.
[4 marks]Explain Mealy model of sequential circuits.
[7 marks]Explain functioning of RS-Flipflop.
[3 marks]Give the difference between Combinational circuits and Sequential circuits.
[4 marks]Implement function F = ABC +ABC using PAL.
[7 marks]03 What is Race around condition in flip-flop? How can we avoid it?
[ marks]Describe functioning of Ring counter.
[4 marks]Explain functioning of Master-slave JK-flip flop.
[7 marks]Give the applications of Flip-flops.
[3 marks]Explain working 4-bit serial-in to parallel-out shift register.
[4 marks]Implement 4-bit Asynchronous counter.
[7 marks]