Download GTU BE/B.Tech 2019 Winter 6th Sem New 2161102 Advanced Microprocessor Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 6th Sem New 2161102 Advanced Microprocessor Previous Question Paper

Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VI (New) EXAMINATION ? WINTER 2019
Subject Code: 2161102 Date: 09/12/2019

Subject Name: Advanced Microprocessor

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.

Q1 (a) Explain difference between Harvard & Von-Neumann Architecture. 3
(b) Explain CPSR Register. 4
(c) Draw and explain ARM development tool. 7
Q2 (a) Describe Software Interrupt instruction with example. 3
(b) Explain STACK related instructions. 4
(c) Write a note on RISC Design Philosophy. List the features rejected from
RISC Design for improved ARM Design.
OR
7
(c) Explain following ARM instruction with example:
1) RSB 2)CMN 3)LDR 4)BGT 5)UMULL 6)EORS 7)SWAPB
7
Q3 (a) Write a note on Arithmetic operators in C language. 3
(b) Write a C program to toggle led which is connected to pin 30 of LPC 2148 4
(c) List the properties of Thumb Instruction Set. Write a note on Thumb
Implementation
OR
7
Q3 (a) Define delayed branch. 3
(b) What is conditional execution? What are the mnemonics extension codes
used for conditional execution? Explain with example
4
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Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VI (New) EXAMINATION ? WINTER 2019
Subject Code: 2161102 Date: 09/12/2019

Subject Name: Advanced Microprocessor

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.

Q1 (a) Explain difference between Harvard & Von-Neumann Architecture. 3
(b) Explain CPSR Register. 4
(c) Draw and explain ARM development tool. 7
Q2 (a) Describe Software Interrupt instruction with example. 3
(b) Explain STACK related instructions. 4
(c) Write a note on RISC Design Philosophy. List the features rejected from
RISC Design for improved ARM Design.
OR
7
(c) Explain following ARM instruction with example:
1) RSB 2)CMN 3)LDR 4)BGT 5)UMULL 6)EORS 7)SWAPB
7
Q3 (a) Write a note on Arithmetic operators in C language. 3
(b) Write a C program to toggle led which is connected to pin 30 of LPC 2148 4
(c) List the properties of Thumb Instruction Set. Write a note on Thumb
Implementation
OR
7
Q3 (a) Define delayed branch. 3
(b) What is conditional execution? What are the mnemonics extension codes
used for conditional execution? Explain with example
4
(c) Draw interfacing diagram of one CA seven segment on port 0.0 to 0.7.
Write a C program to display A to F with some time delay.
7
Q4 (a) Explain exception handling in ARM processor. 3
(b) What is Memory Management Unit (MMU)? In which circumstances the
processor architecture include MMU in the design?
4
(c) Describe the operating modes in ARM processor.
OR
7
Q4 (a) Describe ARM optimization techniques. 3
(b) Write a note on virtual memory. 4
(c) Write a short note on instruction set design. 7
Q5 (a) Describe the concept of Multitasking. 3
(b) Define cache memory. Explain the importance of cache memory. 4
(c) Explain shift instruction with example.
OR
7
Q5 (a) Write a difference between ARM instruction set and thumb instruction set. 3
(b) Draw and explain interfacing Diagram of relay with LPC 2148. 4
(c) Compare AHB, ASB & APB buses of AMBA Bus system of ARM
Architecture.
7
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