Download GTU BE/B.Tech 2018 Winter 8th Sem New 2182410 Digital Signal Controllers Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 8th Sem New 2182410 Digital Signal Controllers Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ?VIII (NEW) EXAMINATION ? WINTER 2018
Subject Code: 2182410 Date: 15/11/2018

Subject Name: Digital Signal Controllers

Time: 02:30 PM TO 05:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

Q.1 (a) Discuss utility of digital signal controller in power electronics field. 03
(b) Explain difference between digital signal controllers and digital signal
processors.
04
(c) Explain the basic architecture of a digital signal processor. 07
Q.2 (a) Enlist subfamilies of DSC. 03
(b) Compare PICOLO series and DELFINO series microcontrollers. 04
(c) Discuss main features of C2000 real time microcontroller. 07
OR
(c) Explain sampling and reconstruction of signal in frequency domain. 07
Q.3 (a) Explain basic features available in code composer studio. 03
(b) Discuss utility of Break points and Probe points in code composer
studio.
04
(c) Explain the code composer studio as integrated development
environment.
07
OR
Q.3 (a) Discuss about data file format in code composer studio. 03
(b) Discuss utility of Multi processing in code composer studio. 04
(c) Explain enhanced PWM (ePWM) module of DSC 2833X series
controller in detail.
07
Q.4 (a) Enlist various peripherals of DSC 2833X series controller. 03
(b) Explain only functional block diagram of TMS320F28335 controller. 04
(c) Explain enhanced Analog-to-Digital Converter (ADC) Module of DSC
2833X series controller in detail.
07

OR
Q.4 (a) Enlist various register maps of DSC 2833X series controller. 03
(b) Explain Serial Peripheral Interface (SPI) Module of DSC 2833X series
controller in brief.
04
(c) Discuss CPU Timers of DSC 2833X series controller in detail. 07
Q.5 (a) Discuss utility of Object modules in software development tool. 03
(b) Discuss SCI-Register file structure in brief. 04
(c) Explain Software development tool flow in detail. 07
OR
Q.5 (a) Describe utility of Assembler in software development tool. 03
(b) Write a suitable program for timer interrupt for a controller. 04
(c) Discuss macro language description of TMS320C28x in detail 07

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