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.
1 (a) <b) |
Explain the difference between general purpose processors and DSP processors. Explain how convolution is performed using a single MAC. |
3 3 |
2 (a) |
Describe the different Numeric representations and arithmetic used in DSP processors. |
3 |
<b) |
Differentiate Von-Neumann and Harvard architecture. |
3 |
3 (a) |
Discuss various memory structures used in DSP processors. |
3 |
<*>) |
List various addressing modes of a DSP Processor. |
3 |
4 (a) |
What is instruction set? L.ist various instruction types with suitable example. |
3 |
(b) |
Define the following: | |
ii) Pipelining depth ii) Interlocking iii) Memory mapping |
3 | |
5 (a) |
Discuss how quantization and finite word length effects the performance in DSP applications. |
3 |
<*>) |
Explain how a C program may be run in Code Composed Studio using DSK 6713. |
3 |
Attachment: |
Earning: Approval pending. |