Download GTU BE/B.Tech 2019 Winter 7th Sem New 2171711 Embedded System Design Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 7th Sem New 2171711 Embedded System Design Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VII (New) EXAMINATION ? WINTER 2019
Subject Code: 2171711 Date: 30/11/2019

Subject Name: Embedded System Design
Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.



MARKS

Q.1 (a) Enlist the features of RISC processor. 03
(b) Classify Embedded system. 04
(c) Define embedded systems. Explain the components of embedded
system hardware.




07
Q.2 (a) List out the features of 8051 microcontroller. 03
(b) Explain 3 stage pipeline concept of ARM Processor. 04
(c) Explain programming model of ARM processor. 07
OR
(c) Write a short note on ?Development tool of ARM Processor? 07
Q.3 (a) Explain CPSR register of ARM processor. 03
(b) List out the features of ARM processor. 04
(c) List out data transfer instructions of ARM processor and explain any
two with suitable examples.
07
OR
Q.3 (a) Write an assembly language program to load 32 bit data in any two
registers and perform logical AND operation and store the result in
any register.
03
(b) What is importance of conditional execution explain with example. 04
(c) List out arithmetical instructions of ARM processor and explain any two
with suitable examples.
07
Q.4 (a) Write the features of CAN protocol. 03
(b) What is the watchdog timer? 04
(c)
Write a program to turn ON LED?s connected on P0.0 to P0.7 for LPC2148.
07
OR
Q.4 (a) Define Process, Thread and Task. 03
(b) Mention advantages and disadvantages of USB protocol. 04
(c) Explain SPI communication protocol in detail. 07
Q.5 (a) What is the interrupt? How interrupts are handled by RTOS. 03
(b) Enlist RTOS task scheduling models 04
(c) Explain memory management of RTOS. 07
OR

Q.5 (a) Explain the differences between Hard Real Time and Soft Real Time
System.
03
(b) Explain any application of Embedded System? 04
(c) What is RTOS? Enlist the goals and services provided by RTOS. 07

*************
FirstRanker.com - FirstRanker's Choice