GGSIPU BTech/Mtech - CS - Semester 4 Switching Theory And Logic Design End Term Examination May-June 2018 Question Paper(#ipumusings)(#btechpapers)(#ggsipu)

BTech/Mtech - CS - Semester 4
Switching Theory And Logic Design 
End Term Examination May-June 2018
Question Paper

Here follows sample question paper of subject Switching Theory And Logic Design  (BTech Computer Science):

Unit – 1:
Analog & Digital signals, AND, OR, NOT, NAND, NOR & XOR gates, Boolean algebra.
Standard representation of Logical functions, K-map representation and simplification of logical
functions, Quinn-McClusky’s Algorithm, Don’t care conditions, X-OR & X-NOR simplification of K-maps.
Unit – 2:
Combinational circuits: Multiplexers, demultiplexers, Decoders & Encoders, Adders & Subtractors,
Code Converters, comparators, decoder/drivers for display devices
Flip Flops: S-R, J-K, D & T Flip-flops, excitation table of a flip-flop, race around condition.
Unit – 3:
Sequential circuits: Shift registers, Ripple counter, Design of Synchronous counters and sequence
detectors.
555 Timer and its application as mono-stable and astable multi-vibrator. Nyquist Sampling Theorem,
A/D and D/A converters : Binary-weighted DAC, R-2R Ladder type networks, Successive-
approximation ADC, Linear-ramp ADC, Dual-slope ADC
Unit – 4:
Bipolar-Transistor Characeristics, RTL and DTL circuits, TTL, ECL and C MOS Logic families.
Logic Implementations using ROM, PAL & PLA., Semiconductor Memories: Memory organization & operation, classification and characteristics of memories, RAM, ROM and content addressable
memory.

Recommended books for the course :

1. R.P. Jain, “Modern Digital Electronics”, TMH

2. Malvino and Leach, “Digital principles and applications”, TMH
3. Morris Mano, “Digital Design”, PHI