Name of the University : University of Pune
Name of the College : MIT Arts Commerce & Science College
Degree : B.SC
Department : Computer Science
Subject Code/Name : ELC 221 Microprocessor Architecture And Programming
Year : II
Semester : III
Document Type : Question Bank
Website : mitacsc.ac.in
Download Model/Sample Question Paper : www.pdfquestion.in/uploads/mitacsc.ac.in/3821.-maap.docx
Microprocessor Architecture & Programming Question Paper
Chapter 1
1) What do mean by hit ratio of a cache memory.
2) Give application of USB.
3) State any two advantages of serial port communication.
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MITACSC B.SC (CS) Communications Principles Question Bank
4) Define the term virtual memory.
5) State any two features of Pentium-4 microprocessor
1) Explain register organization with proper diagram.
2) Explain how the logical address converts into physical
3) Explain the DMA transfer in Pentium.
4) Explain associative mapping process for cache memory.
5) Write the short note on PCI Bus & PCMCIA Bus.
Chapter 2
1)Explain different registers in Pentium.
2) Difference between real mode & protected mode.
3)Draw & explain Pentium architecture.
4) What is the role of floating point unit in Pentium architecture-
5) Explain the role of Flag register in Pentium.
6) state the important features of Pentium.
7)Draw the software model of Pentium.
8) If CS=2000H & Offset=2FFH what is effective address.
9) What is Interface Circuit –
10) Show the format of segment descriptor. How is physical-
Chapter 3
1)Which instruction is used to find 2’s complement of a number-
2) What will be the output MOV AL,27H –
3) Difference between mask-able & non mask-able interrupt.-
4) What are instruction is used to set bit 1,2, 3 & 5 AL.
5) What is the difference between
6) Explain the classification of Pentium instructions.
7) Explain in detail LDS instructions.
8) Explain any five addressing mode with example.
Chapter 4
1)Which DOS function is used to terminate the program.
2)State the various software drivers used in computer.
3)Which directive is used to define ten bytes data.
4) Write the assembly language program using Pentium instru-
5) Define algorithm & flowchart.
6) State the application of software device drivers.
7) What do you mean by directives.
8) What is NASM- Detail.
Chapter 5
Q:1 Define the color code format for ?(apr 2016 2M)
I) 470O with 20% tolerance
II) 470O with 5% tolerance
Q:2 Draw the circuit symbols for Non-polar, Polar, Variable and trimmer capacitors?(apr 2016 2M)
Q:3 What is the effective value of two capacitors if they are connected in series and in parallel? ?(apr 2016 2M)
Q:4 What is the inductance? If two inductors of value 10mH each are connetcec in parallel, then what is effective inductance? ?(apr 2016 2M)
Q:5 What is transformer? State its types? (apr 2016 2M)
Q:6 What is switch? Give at least 2 types of switches? ?(apr 2016 2M)
Q:7 Explain the role of fuse in circuit? How cartridge fuse works? ?(apr 2016 2M)
Q:8 What is relay? Explain its working principle. ?(apr 2016 2M)
Q:9 What is BNC and FRC connector? ?(apr 2016 2M)
Q:10 Draw the circuit symbols for resistor, potentiometer, LDR and thermister? ?(apr 2015 2M)
Q:11 What is inductor? Draw its circuit symbol.Give its one application. ?(apr 2015 2M)
Q:12 What is switch? Give at least four types of switches? ?(apr 2015 2M)
Q;13 What is cable>/ Give its applications? ?(apr 2015 2M)
Q:14 What is the difference between primary and secondary battery? ?(apr 2015 2M)
Q:15 Explain the term: Turns Ratio, efficiency of transformer? ?(apr 2015 2M)
Q:16 Write a short note on co-axial cable? ?(apr 2016 2M)