OU BSc Computer Science 2021 Important Question Bank || Osmania University (Important Questions)
Firstranker's choice
BSc Odd semester Question bank
--- Content provided by FirstRanker.com ---
Paper title: Computer Organisation
Unit :I
Short questions:
- Draw the logic circuits and truth tables of NAND and NOR latch.
- Write about level triggering and edge triggering.
- What is a race condition? How race condition is avoided in J-K master slave flip flops?
- Write a need for preset and clear inputs.
- Define register. State a need of a register.
- What is a binary counter? List the types of binary counters.
- Write the differences between latch and flip- flop.
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
Essay questions:
- Mention the similarities and differences between flip flop and latch.
- Draw the logic diagram of a SR latch using NOR gates explain its operation using Excitation table.
- Draw clocked SR flip flop using NAND gates and explain.
- Explain the operation of JK —Flip flop with neat sketch.
- Define register. Design 4-bit register using D-Flip flop with gated clock and enable inputs.
- Explain the working of 4 -bit shift register.
- Explain the procedure to design a counter using SR -Flip flop.
- Derive the input equations for the following flip flops.
- S-R flip-flop
- J-K flip-flop
- T flip flop
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
Unit :II
Short questions:
- What is sequential circuit?
- Define state assignment
- What is PLA?
- Define CAD?
- Define serial binary adder.
--- Content provided by FirstRanker.com ---
Essay questions:
--- Content provided by FirstRanker.com ---
- Explain the design of code converter(BCD to EX-3) using flip-flops and logic gates.
- Explain the design of sequential circuit using ROMs and PLAs.
- Explain the design of an iterative circuit.
- Write in detail about the testing in sequential circuit.
- Briefly explain the use of CAD in IC fabrication.
- Draw and explain the block diagram of a serial adder with accumulator.
- Draw the state diagram for multiplexer and implement the corresponding state machine model.
- Explain the design of a binary divider.
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
This download link is referred from the post: OU BSc Computer Science 2021 Important Question Bank || Osmania University (Important Questions)