Q.1
14 Marks(a)
Differentiate RISC and CISC instruction set.
(b)
Draw and explain CPSR format of Arm processor.
(c)
Draw and explain ARM programmer’s model.
Gujarat Technological UniversitySummer 2024 examination
GTU 2161102 Advanced Microprocessor Summer 2024 Question Paper & PDF
B.E. · EC Engineering · Semester 6 · Subject code 2161102
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 10:30 AM – 1:00 PM
- Questions
- 5 with internal choice
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Q.2
14 Marks(a)
Elaborate TDMI w.r.t ARM 7.
(b)
Define Exceptions. Why FIQ is faster than IRQ exception?
(c)
Draw and explain 3 and 5 stage pipeline of ARM processor.
OR
(c)
Explain following ARM instruction with example:
1)SBC
2)LSL
3)LDR
4)MULL
5)LDR
6)ROR
7)ADDS
Q.3
14 Marks(a)
List down the features of ARM processor.
(b)
Write series of instructions to multiply a number by 35
1Using repeated addition
2Using Multiplication
3Using Shift instruction
(c)
Discuss ARM core extensions and architecture revisions. List at least two applications for Cortex A, Cortex M and Cortex R processors.
OR
(a)
Differentiate Little Endian and Big Endian.
(b)
Explain Thumb mode of ARM processor.
(c)
Explain looping and branch instructions of ARM processor with suitable examples.
Q.4
14 Marks(a)
Write down the various data types with range used in embedded C programming.
(b)
What is MMU? List down the function of MMU in ARM processor.
(c)
Write an assembly program to generate Fibonacci series for 25 elements using ARM instruction set.
OR
(a)
Discuss Optimization techniques used in ARM processor.
(b)
What are assembler directives? Explain assembler directives used for ARM assembly programming
(c)
Interface 8 LEDs and a switch with LPC2148 and write a C program to demonstrate up/down counter with mod control.
Q.5
14 Marks(a)
Explain virtual memory briefly.
(b)
Explain concept of translation look aside buffer.
(c)
Explain advance microprocessor bus architecture (AMBA) and discuss in detail.
OR
(a)
Define cache Memory. List features of Cache Memory.
(b)
Write a note on SPI protocol.
(c)
What we mean by Paging. Explain in detail the concept of paging with proper diagram.
Other Semester 6 subjects
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About this paper
Official Gujarat Technological University (GTU) examination paper for Advanced Microprocessor (Summer 2024, B.E. · EC Engineering, Sem 6). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.