Jawaharlal Nehru Technological University Hyderabad 2010-2nd Sem M.Tech Digital Electronics Regular s ober, - Question Paper

Code No: B3804 NR
JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
M.Tech II- Semester Regular exams October, 2010
MICRO COMPUTER SYSTEM DESIGN
(DE and CS)

Time: 3hours Max. Marks: 60
ans any 5 ques.
All ques. carry equal marks

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1.(a) discuss about interrupt process mechanism in Pentium Processors.
(b) List and discuss the addressing modes in 8086 processor instruction set. (6+6)

2.(a) discuss the Virtual Memory access of 80486. How does it switch from 1 mode
to a different mode?
(b) define Pentium Pro addressing modes with suitable examples. (6+6)

3.(a) define any 4 control functions found by using DOS function call INT
21H.
(b) discuss the software model of XX86 Processor. (6+6)

4. discuss Cache Organization in Intel Processors. (12)

5. discuss
(a) Paging Algorithms
(b) Segmentation
(c) Cache Organization. (12)

6. List and discuss different DOS and BIOS function calls in detail. (12)

7. discuss the Super Scalar Architecture of a computer with a neat sketch. (12)

8.(a) provide comparison ranging from Instruction and Data Cache Memories.
(b) discuss Branch Prediction in detail. (6+6)


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Earning:   Approval pending.