Download JNTUA M.Tech 2nd Sem 2017 Feb 9D06201 Micro Computer System Design Question Paper

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Code: 9D06201

Time: 3 hours

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M.Tech II Semester Supplementary Examinations January/February 2017

MICRO COMPUTER SYSTEM DESIGN

(Common to DSCE, DECS & ECE)

Answer any FIVE questions

All questions carry equal marks

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Max. Marks: 60

1. (a) Explain the functions of register set in 8086.
   (b) Bring out the differences between 8086 and 8088.
2. (a) Discuss about addressing modes of 80286 with examples.
   (b) List out the architectural features of 80286.

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3. List out the architectural features of 80386 and 80486 microprocessors.
4. Discuss about branch prediction logic and cache structure in Pentium pro.
5. Describe the pin structure of Pentium IV processor and explain their functions.
6. With examples, discuss about the concepts of block transfer and DMA in micro computer systems.
7. Discuss about virtual memory concept of 80286 and other advanced processors with relevant diagrams.

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8. Write short notes on the following:
   (a) Internal structure of 8087.
   (b) Instructions set of 8087.

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