Computer Organization & Architecture Question Paper - May 2017 - Information Technology (Semester 3)

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Computer Organization & Architecture - May 2017

SPPU Information Technology (Semester 3)

Total marks: --
Total time: -- INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary

Solve any one question from Q.1(a,b) &Q.2(a,b)

1(a) Multiply 101011 by 110011 using Booth's algorithm 6 marks

Solve any one question from Q.1(a,b) &Q.2(a,b)

1(a) Explain any three characteristics of Digital IC s. 6 marks

1(b) List different addressing modes and explain any two with suitable diagrams and example. 6 marks

2(a) Draw digram of instruction cycle states of a processor and exaplain. 6 marks

2(b) Perform the divison using non-restoring method 22/3. 6 marks

Solve any one question from Q.3(a,b) &Q.4(a,b)

3(a) Draw diagram of single bus processor organization and explain. 6 marks

3(b) Explain any one type of cache mapping technique with diagram. 6 marks

4(a) Explain micro programmed control unit along with block diagram. 6 marks

4(b) How virtual memory is managed using paging and TLB? 6 marks

Solve any one question from Q.5(a,b) &Q.6(a,b)

5(a) What are the hazards in pipeline architecture? Explain its types. 6 marks

5(b) Explain events of Execute cycle of MIPS pipeline. 6 marks

6(a) Explain events of Fetch cycle and MIPS pipeline. 6 marks

6(b) Which are the different stages in 5 stage pipeline? 6 marks

Solve any one question from Q.7(a,b) &Q.8(a,b)

7(a) What is cluster computing? What are the types of clustering? 6 marks

7(b) Write a note on multicore architecture. 6 marks

8(a) Explain closely coupled and loosely coupled microprocessor system. 6 marks

8(b) What is Flynn's taxonomy for mutiple processor organisations? Explain with diagram. 6 marks

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