MA2211 Transforms and Partial Differential Equations - Previous Year Question Paper

Regulation 08 - Nov/Dec 2012


Regulation 08 - May/June 2012


Regulation 10 - Nov/Dec 2011


Regulation 08 - Nov/Dec 2011


Regulation 08 - April/May 2011


Regulation 08 - Nov/Dec 2010


Regulation 08 - April/May 2010



Regulation 08 - Nov/Dec 2009

CS2401 - Computer Graphics - Previous Year Question Paper [CSE & IT]

Question Paper Code : 55308

B.E/B.Tech Degree Examination, NOV/DEC 2011

Seventh Semester

Computer Science Engineering

CS2401- Computer Graphics

(COMMON TO IT DEPARTMENT)

REG 2008

PART A

1. write down any two line attributes.
2. Differentiate Window and Viewport.
3. What are Splice Curves?
4. Define quadric Surfaces.
5. What is animation.
6. Define Keyframes.
7. What do you mean by shading of objects?
8. What is texture?
9. Define fractals?
10. Differentiate MadleBrot and Julia Set.



PART B

11 a) Write down and explain the midpoint circle drawing algorithm. (10 cm as radious & co-ordinate origna as center).

11 b) Explain in details the Cohen-Sutherland line clipping algorith with an example.


12 a) Differentiate Parallel and prespective projections and derive their projection matrices.

12 b) With suitable examples, explain all 3d transformation.


13 a) Write notes on RGB and HSV Color model.

13 b) Discuss the following:
         i) Method to draw 3D object.
         ii) Basic OPENGL operation.


14 a) Explain the following.
         i) Adding texture to faces.
         ii) Adding shadows of objects.


14 b) Write down and explain the details to build a camera in program.


15 a) Write notes on Peano Curves.

15 b) Write about random factals in details.

IT2354 EMBEDDED SYSTEMS - Previous Year Question Paper - IT 2354 — EMBEDDED SYSTEMS

B.E./B.Tech. DEGREE EXAMINATION, NOVEMBER/DECEMBER 2011.

Sixth Semester

Information Technology

IT 2354 — EMBEDDED SYSTEMS

(Common to Computer Science and Engineering)

(Regulation 2008)

Time : Three hours Maximum : 100 marks

Answer ALL questions.

PART A — (10 × 2 = 20 marks)

1. Find the timer’s clock frequency and its period for 8051. Assuming that XTAL = 11.0592 MHz.
2. What are the challenges in embedded computing system design?
3. What are the stages in an ARM pipeline?
4. When would you prefer to use busy-wait I/O over interrupt-driven I/O?
5. Define thread.
6. What is scheduling policy? Mention the scheduling states of a process.
7. What is the function of locator?
8. Write short notes on in-circuit-emulator.
9. List the levels of CMM.
10. What are the requirements for embedded system design?

PART B — (5 × 16 = 80 marks)

11. (a) Explain the major levels of embedded system design process with an example. (16)

Or

(b) Explain the instruction sets and condition codes of ARM processor with an example for each. (16)
12. (a) Explain the following memory systems :
(i) Two-level cache (5)
(ii) Direct-mapped cache (5)
(iii) Set-associative cache. (6)

Or

(b) Draw a UML sequence diagram for copying characters from an input to an output device using interrupt-driven I/O. The diagram should include the two devices and the two I/O handlers. (16)
13. (a) For the periodic processes given below, find a valid schedule
(i) Using standard RMS, and
(ii) Adding one unit of overhead for each context switch. (16) 
Process CPU time Dead line
P1   2  30
P2   4  40
P3   7 120
P4   5 60
P5   1 15

Or

(b) Explain the following :
(i) Blocking interprocess communication (5)
(ii) Nonblocking interprocess communication (5)
(iii) Shared memory communication. (6)
14. (a) Explain the multi-state systems and function sequences. (16)

Or

(b) Explain the following :
(i) ROM Emulators (8)
(ii) Remote Debuggers. (8)
15. (a) (i) Explain the case study of Audio players. (8)
(ii) Explain the design example of software modem. (8)

Or

(b) Explain the advanced techniques for specification with an example. (16)

IT 2302 ITC ( Information Theory and Coding) Information technology (Question Paper CODE : 11475) NOV/DEC 2012

ITC QUESTION PAPER..

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IT 2202 POC (Principles of Communication) Information Technology QUestion Paper CODE : 11472 ( NOV/DEC 2012)

POC QUESTION PAPER..

 

 

 

CS 2302 Computer Networks NOV/DEC 2012 Question Paper - CODE 11277 (B.Tech / B.E)

COMPUTER NETWORK QUESTION PAPER  NOV/DEC 2012

 

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