Thapar University 2007 B.E Electronics
THAPAR UNIVERSITY PATIALA
ELECTRONICS AND COMUNICATIONN ENGINEERING DEPARTMENT
(Established undt. ..ection 3 of UGC Act, 1956 vide notification # F12/84-U.3 of G.O.I.)
Electronics and Communication Engineering Department EC- 040 (DSP Processors) MST- 1 BE (ECE) Final Year
Name of Instructor: Dr Kulbir Singh Max Marks: 30 Time allowed: 1 Hr. Note:
Attempt all questions. All pans of a question must be done at one place.
Assume suitable data if required, appropriately.
All notations/characters carry iheir usual meanings.
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1 (a) <b) |
Explain the difference between general purpose processors and DSP processors. Explain how convolution is performed using a single MAC. |
3 3 |
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2 (a) |
Describe the different Numeric representations and arithmetic used in DSP processors. |
3 |
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<b) |
Differentiate Von-Neumann and Harvard architecture. |
3 |
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3 (a) |
Discuss various memory structures used in DSP processors. |
3 |
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<*>) |
List various addressing modes of a DSP Processor. |
3 |
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4 (a) |
What is instruction set? L.ist various instruction types with suitable example. |
3 |
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(b) |
Define the following: | |
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ii) Pipelining depth ii) Interlocking iii) Memory mapping |
3 | |
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5 (a) |
Discuss how quantization and finite word length effects the performance in DSP applications. |
3 |
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<*>) |
Explain how a C program may be run in Code Composed Studio using DSK 6713. |
3 |
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Attachment: |
| Earning: Approval pending. |
