College of Engineering, Roorkee (COER)
College of Engineering, Roorkee (COER)
Question Bank
B.Tech 2nd year (4th semester)
Computer Science Engineering
Computer organization (TCS-401)
32 Questions given by Mr. Rahul Sharma Sir
Ques. 1 : Design Arithmetic logic shift unit that will perform different arithmetic, logic and shift operation.
Ques. 2 : Draw a diagram of bus system for four registers of 4-bit each. The bus is to be constructed with multiplexers.
Ques. 3 : What is bus arbitration? Explain various bus arbitration techniques.
Ques. 4 : Explain IEEE floating point representation for binary numbers with example.
Ques. 5 : Draw a diagram of a bus system for four 4-bit registers that uses tri-state buffer and decoder instead of the multiplexers.
Ques. 6 : List the major component of computer organization and explain in detail.
Ques. 7 : What is the use of shift micro operation? Also explain the type of shift micro operation.
Ques. 8 : Write a procedure to multiply two signed number using Booth multiplication. Also discuss the required hardware, hardware implementation for Booths Multiplication.
Ques. 9 : Define the following terms:
i. Micro-operation.
ii. Micro-instruction.
iii. Micro program.
iv. Micro code
Ques. 10 : What is the difference between hardwired and micro programmed control unit?
Ques. 11 : What are the various phasing for executing and instruction?
Ques. 12 : Explain the working of micro program sequential with block diagram.
Ques. 13 : Explain the hardwired control unit organization. Explain each component clearly.
Ques. 14 : What do you mean by queue? Explain the application of queue.
Ques. 15 : Explain micro instruction format. Describe horizontal and vertical micro instructions.
Ques. 16 : Explain wide branch addressing and emulation.
Ques. 17 : Draw and explain single bus organization of the CPU, showing all the registers and data paths.
Ques. 18 : What do you mean by bus organization? Explain multiple bus organization.
Ques. 19 : What is the difference between RISC & CISC? Explain Berkeley RISC-I instruction format.
Ques. 20 : Draw and explain the block diagram of DMA controller and DMA transfer mechanism.
Ques. 21 : Write a short note on:
i.Program interrupts.
ii.Subroutine.
iii.Branch instruction.
Ques. 22 : What is addressing mode? Also explain types of addressing mode.
Ques. 23 : Write a short note on:
i. Synchronous bus.
ii. Asynchronous bus.
Ques. 24 : Explain the memory hierarchy in computer system.
Ques. 25 : What is the difference between static RAM & dynamic RAM? Explain 2D & 2.5D RAM organization.
Ques. 26 : What is cache memory? Also explain the types of cache memory.
Ques. 27 : Discuss the concept of virtual memory.
Ques. 28 : Discuss construction and working of a magnetic disk. Also discuss various component of disk access time.
Ques. 29 : Discuss in brief about parallel computer architecture.
Ques. 30 : Describe vector processor and array processor. Also explain their similarities and differences.
Ques. 31 : Discuss various possible hazard between read and write operations in an instruction pipeline and state the mechanism to detect and avoid these hazards.
Ques. 32 : Explain Arithmetic and logic micro-operation. Draw the 4-bit arithmetic circuit to perform all arithmetic operation.
Question Bank
B.Tech 2nd year (4th semester)
Computer Science Engineering
Computer organization (TCS-401)
32 Questions given by Mr. Rahul Sharma Sir
Ques. 1 : Design Arithmetic logic shift unit that will perform different arithmetic, logic and shift operation.
Ques. 2 : Draw a diagram of bus system for four registers of 4-bit each. The bus is to be constructed with multiplexers.
Ques. 3 : What is bus arbitration? Explain various bus arbitration techniques.
Ques. 4 : Explain IEEE floating point representation for binary numbers with example.
Ques. 5 : Draw a diagram of a bus system for four 4-bit registers that uses tri-state buffer and decoder instead of the multiplexers.
Ques. 6 : List the major component of computer organization and explain in detail.
Ques. 7 : What is the use of shift micro operation? Also explain the type of shift micro operation.
Ques. 8 : Write a procedure to multiply two signed number using Booth multiplication. Also discuss the required hardware, hardware implementation for Booths Multiplication.
Ques. 9 : Define the following terms:
i. Micro-operation.
ii. Micro-instruction.
iii. Micro program.
iv. Micro code
Ques. 10 : What is the difference between hardwired and micro programmed control unit?
Ques. 11 : What are the various phasing for executing and instruction?
Ques. 12 : Explain the working of micro program sequential with block diagram.
Ques. 13 : Explain the hardwired control unit organization. Explain each component clearly.
Ques. 14 : What do you mean by queue? Explain the application of queue.
Ques. 15 : Explain micro instruction format. Describe horizontal and vertical micro instructions.
Ques. 16 : Explain wide branch addressing and emulation.
Ques. 17 : Draw and explain single bus organization of the CPU, showing all the registers and data paths.
Ques. 18 : What do you mean by bus organization? Explain multiple bus organization.
Ques. 19 : What is the difference between RISC & CISC? Explain Berkeley RISC-I instruction format.
Ques. 20 : Draw and explain the block diagram of DMA controller and DMA transfer mechanism.
Ques. 21 : Write a short note on:
i.Program interrupts.
ii.Subroutine.
iii.Branch instruction.
Ques. 22 : What is addressing mode? Also explain types of addressing mode.
Ques. 23 : Write a short note on:
i. Synchronous bus.
ii. Asynchronous bus.
Ques. 24 : Explain the memory hierarchy in computer system.
Ques. 25 : What is the difference between static RAM & dynamic RAM? Explain 2D & 2.5D RAM organization.
Ques. 26 : What is cache memory? Also explain the types of cache memory.
Ques. 27 : Discuss the concept of virtual memory.
Ques. 28 : Discuss construction and working of a magnetic disk. Also discuss various component of disk access time.
Ques. 29 : Discuss in brief about parallel computer architecture.
Ques. 30 : Describe vector processor and array processor. Also explain their similarities and differences.
Ques. 31 : Discuss various possible hazard between read and write operations in an instruction pipeline and state the mechanism to detect and avoid these hazards.
Ques. 32 : Explain Arithmetic and logic micro-operation. Draw the 4-bit arithmetic circuit to perform all arithmetic operation.
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