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Saturday, January 16, 2016

Computer Hardware 2010 Question Paper of Pt Ravishankar University

Those who are seriously looking for B.Sc Computer Science question papers of Pandit Ravishankar Shukla University, can download here Computer Hardware Part C 2010 question paper here under.
Pandit Ravishankar Shukla University
B. Sc. (Part III) Examination, 2010
COMPUTER SCIENCE
Paper First
(Computer Hardware-Part C)
Time: Three Hours ]
[Maximum Marks:50

UNIT-I

1. What is the difference between 8088, 286, 386 and pentium microprocessor ?
OR
Explain I/o addressing techniques in P-8088.

UNIT-II

2. Explain various types of disk controllers used in computer.
OR
Describe monochrome and colour graphics adapters in detail.

UNIT-III
3. Explain various services provided by the ROM-BIOS in brief.
OR
(a) what are the features of COM and EXE program files ?
(b) Explain how various devices are handled in DOS ?

UNIT-IV

4. Explain logical structure of a disk in DOS.
OR
Explain how to load, call, return and execute EXEC function.

UNIT-V

5. Write short notes on any two of the following :
(a) Types of interrupts
(b) Filters in operating system
(c) Troubleshooting of window OS
(d) Redirection of I/O under DOS

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