OFC: MID QUESTIONS :
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EXCLUSIVE 5,6,7 UNITS QUESTIONS AND 8 UNIT Y -CHART QUESTION .
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Mid--2 Question bank DSPA
1 With suitable example, explain the following relevant to TMS320C54X
Digital Signal Processors.
(a)Instructions and Programming
(b) Pipeline operation
2 With an example, explain the following relevant to TMS320C54XX Digital
Signal Processors.
3 (a)Interrupts
(b)Data addressing modes
4 With suitable example, explain the following relevant to TMS320C54XX
Digital Signal Processors.
(a) Interrupts
(b) Memory space
5 What is meant by ‘Q-notation’? Explain the concept of multiplication of
numbers represented using the Q-notation
6 Write notes on decimation filters and give the digital decimation filter
implementation with a decimation factor three and a low pass filter of
length five
7 Implement a digital IIR low pass filter using a Chebyshev-II prototype algorithm
with the following specifications..
8 Write notes on decimation filters and give the digital decimation filter
implementation with a decimation factor three and a low pass filter of
length five.
9 draw a general DIF FFT butterfly in-place computation structure and explain
its importance in DSP implementations.
10 Draw an 8-point DIT FFT implementation structure based on a
butterfly computation for TMS320C54xx Digital Signal Processors.
11 Perform an 8-Point FFT implementation on the TMS320C54XX DSP
Processor
12 Describe the concept of overflow and scaling for the implementation
of FFT algorithms with suitable examples.
13 Perform an implementation for an 8-point DIT FFT algorithm which includes
spectrum computation using the FFT result.
14 Discuss the various types of FFT algorithms for the efficient computation
of the DFT.
15 With neat sketch, explain how the Direct Memory Access is going to be
interfaced to programmable DSP devices.
16 Explain a CODEC-DSP interface with suitable example.
17 Describe the interfacing concept of parallel I/O to programmable
DSP devices with neat sketch
18 Draw the block diagram of a multichannel buffered serial port of C54xx
and explain its importance on the TMS320C5416 DSP.
19 With the aid of suitable timing diagrams explain the memory interface
signals for a read-read-write sequence of operations to programmable
DSP devices.
20 Describe the interfacing concept of Interrupted I/O to programmable
DSP devices with neat sketch
]....
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