Differentiate Digital system and Analog system.
[3 marks]Give the difference between Combinational circuits and Sequential circuits.
[4 marks]1) (AB.CD) = (______) = (________) = (_______) 2) Using 10's complement, perform 3250 – 9876.
[7 marks]Define Fan-out, Switching time, Noise margin.
[3 marks]Draw symbol & truth-table for NAND, NOR, EX-OR & EX-NOR gate.
[4 marks]Design 3-basic gates using universal gates.
[7 marks]Reduce the expression F(W,X,Y,Z) = ∑m(0,1,4,7,11,13,14)+ d(5,10,15) using K-map and implement minimal expression using logic gates.
[7 marks]Design Full subtractor using Half subtractor.
[3 marks]Design 2-bit magnitude comparator.
[4 marks]What is code converter? Design 4-bit BCD to XS-3 Code converter.
[7 marks]Draw 4x1 multiplexer using basic gates.
[3 marks]Design 8 to 3 encoder using logic gates.
[4 marks]Design full adder circuit using universal gates.
[7 marks]Explain Accuracy & Resolution of DAC.
[3 marks]Explain Flash type ADC.
[4 marks]Design combinational circuit using PLA to implement 3-bit binary to gray conversion.
[7 marks]Give the comparison between PROM, PLA & PAL.
[3 marks]Define VHDL, ABEL, FPGA & CPLD.
[4 marks]Enlist types of Dto Aconverters and explain any one in detail with its advantages & disadvantages.
[7 marks]Explain Edge triggered RS-flipflop.
[3 marks]Draw 4-bit serial-in, serial-out shift register using D- flipflop & RS- flipflop.
[4 marks]Draw and explain master slave JK-flipflop.
[7 marks]What is state diagram? Explain state diagram for Mealy circuit.
[3 marks]Design binary subtractor using adders.
[4 marks]Design combinational circuit using PROM to implement 3-bit binary to XS- 3 conversion.
[7 marks]