Solved question paper for MP May-2015 (DIPLOMA 4th)
Solved Question Paper
Microprocessors May-2015
PSBTE • DIPLOMA • Computer Science Engineering • 4th • May-2015
Microprocessors is a subject page for Punjab State Board of Technical Education Diploma in Engineering Computer Science Engineering 4th Semester students who want subject-wise previous year question papers for revision and practice. Here you can look for old papers and question paper PDFs to understand the exam pattern, notice repeated questions, and prepare better for semester exams. BRpaper is not the official website of the university or board, but it helps students find previous year papers and exam preparation material for this subject in one place.
Solved Questions
Solved-
EPROM stands for................Fill in the Blanks 1.5 Marks May-2015 • PSBTE DIPLOMA
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May 2019 EPROM stands for__________
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May 2018 EPROM stands for_______.
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Dec 2018 EPROM stands for ______
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Dec 2018 EEPROM stands for______
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May 2016 EPROM stands for_________.
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May 2015 EPROM stands for _____________ .
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Dec 2015 EPROM stands for __________.
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8085 has………… … . Basic instructions.Fill in the Blanks 1.5 Marks May-2015 • PSBTE DIPLOMA
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………… ..instruction is used to load 16 bit number.Fill in the Blanks 1.5 Marks May-2015 • PSBTE DIPLOMA
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………………… is the highest priority interrupt.Fill in the Blanks 1.5 Marks May-2015 • PSBTE DIPLOMA
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May 2019 _________ is lowest priority interrupt.
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May 2018 _______ is the highest priority interrupt.
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May 2017 ___________ is lowest priority interrupt.
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May 2016 ______ is the highest priority interrupt.
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Dec 2015 ___________ is the highest priority interrupt.
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RST stands for...................Fill in the Blanks 1.5 Marks May-2015 • PSBTE DIPLOMA
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A programmable device similar to CPU of computer is known asMCQ 1.5 Marks May-2015 • PSBTE DIPLOMA
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The address bus of 8085 is 16 bit and hence the memory which can be accessed by this address bus isMCQ 1.5 Marks May-2015 • PSBTE DIPLOMA
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A state during which nothing happens is known asMCQ 1.5 Marks May-2015 • PSBTE DIPLOMA
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Mov A, B hasMCQ 1.5 Marks May-2015 • PSBTE DIPLOMA
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May 2015 MOV A, B has
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Which of the following is not present in 8085MCQ 1.5 Marks May-2015 • PSBTE DIPLOMA
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Explain the various steps involved in execution of program?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Explain the various steps involved in execution of program.
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May 2019 Explain various steps involved in program execution.
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May 2016 What are the various steps involved in execution of program ?
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Dec 2009 Explain various steps involved in the execution of program.
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How interrupt are handled in 8085?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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May 2021 Explain various hardware interrupts of 8085.
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May 2020 What do you mean by Interrupt? Explain various interrupts of 8085 microprocessor.
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May 2018 Explain various hardware interrupts of 8085.
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Dec 2018 Explain various interrupts of 8085.
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May 2016 What is an Interrupt? Explain various interrupts of 8085.
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Dec 2015 Name various hardware interrupts of 8085.
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Dec 2015 What is an interrupt? Explain hardware interrupts of 8085.
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Dec 2011 Explain the function of INTA signal of 8085.
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Dec 2011 Explain the function of INTR signal of 8085.
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May 2010 What do you mean by Interrupt and explain 8085 interrupt process?
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May 2010 What are the various hardware interrupts of 8085?
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May 2010 Explain implementation of an 8085 interrupt and also draw its timing diagrams.
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Dec 2010 Briefly describe various interrupts of 8085.
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Dec 2009 What are various interrupts in 8085?
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May 2008 Explain the various types of interrupts in 8085.
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Differentiate between programmed I/O & Interrupt driven I/O?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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Discuss various addressing mode of 8085?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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May 2021 Discuss various addressing mode of 8085
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May 2020 Explain all the addressing modes of 8085 in detail.
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May 2019 Discuss various addressing modes of 8085.
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May 2018 Explain various addressing modes of 8085.
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May 2016 Explain the various addressing modes of 8085.
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May 2015 Explain various addressing modes of 8085.
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Dec 2015 What is addressing mode? Explain various addressing modes of 8085.
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May 2010 Write different addressing modes in 8085 in detail.
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May 2008 Explain any two addressing modes of 8085.
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Explain various function blocks of microprocessor?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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May 2021 What are the applications of microprocessors?
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May 2016 What are the applications of microprocessors?
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May 2015 Write down various applications of Microprocessor.
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Dec 2015 What are the applications of microprocessor?
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May 2010 What is microprocessor?
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Dec 2010 List various applications of microprocessors.
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Explain the timing diagram of MVI A data ?Short Answer 6 Marks May-2015 • PSBTE DIPLOMA
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May 2021 Explain the timing diagram of MVl A data?
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Write a assembly language program to two`s compliment the 8 bit number?Long Answer 6 Marks May-2015 • PSBTE DIPLOMA
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Explain the pin out Diagram of 8085 and explain functions of each pin?Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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May 2020 Explain the pin diagram of 8085 microprocessor.
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May 2020 Draw and explain the internal architecture of 8085 microprocessor in detail.
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May 2019 Draw the pin diagram of 8085 & explain meaning of various pins.
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May 2018 Draw the internal architecture of 8085 and explain various functional blocks.
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Dec 2018 Draw pin diagram of 8085 microprocessor.
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Dec 2018 Draw and explain block diagram of 8085.
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May 2017 Draw the internal architecture of 8085 microprocessor and explain it.
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May 2016 Draw the pin diagram of 8085.
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May 2016 Draw and Explain the block diagram of 8085.
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May 2015 Draw PIN and block diagram of 8085. Explain its working
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Dec 2015 Draw pin diagram of 8085 and explain functions of each pin.
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May 2010 Explain function of each block of 8085.
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May 2010 Draw pin diagram of 8085 and explain function of each pin.
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Dec 2010 Draw the functional block diagram of 8085 and explain the function of each block.
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Dec 2009 Draw the functional block diagram of 8085 and describe the function of each block in brief.
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May 2008 Draw the pin diagram of 8085 and explain the meaning of various pins.
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Compare the important feature of z80, 6800, 8085 processor?Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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May 2021 Compare the important feature of z80, 6800, 8085 processor?
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Dec 2009 Compare 8085 with 6800 microprocessor.
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May 2008 Compare the important features of Z-80, 6800 and 8085 microprocessors.
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Write a short note on 8253Short Answer 5 Marks May-2015 • PSBTE DIPLOMA
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May 2015 Write a short note on 8251
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Dec 2009 Write short note on 8279.
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Dec 2009 Write short note on 8255.
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Write a short note on 8251Short Answer 5 Marks May-2015 • PSBTE DIPLOMA
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May 2015 Write a short note on 8253
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Dec 2009 Write short note on 8279.
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Dec 2009 Write short note on 8255.
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Explain stack and its function?Long Answer 10 Marks May-2015 • PSBTE DIPLOMA
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May 2016 What is Stack? Explain its function.
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May 2010 Explain Stack and its functions.
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Instruction cycleShort Answer 2 Marks May-2015 • PSBTE DIPLOMA
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May 2017 Write note on Instruction Cycle.
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Dec 2009 Instruction cycle is used to -----------.
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machine cycleShort Answer 2 Marks May-2015 • PSBTE DIPLOMA
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t stateShort Answer 2 Marks May-2015 • PSBTE DIPLOMA
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Fetch cycleShort Answer 2 Marks May-2015 • PSBTE DIPLOMA
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execute cycleShort Answer 2 Marks May-2015 • PSBTE DIPLOMA
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FAQ
Frequently Asked Questions
Answers about this subject, solved papers, and preparation.
01 Where can I find Microprocessors previous year question papers for PSBTE Diploma CSE 4th semester?
This page is made to help students find subject-wise previous year papers for Microprocessors under PSBTE Diploma CSE 4th semester.
02 Are Microprocessors question papers available in PDF format?
The page is intended to help students look for question paper PDFs where available, mainly for revision and practice.
03 How do Microprocessors old papers help in exam preparation?
They help you understand the exam pattern, identify repeated questions, and revise the subject more effectively.
04 Can I find solved papers or answer keys here?
BRpaper does not claim to provide official solved papers or answer keys. It focuses on previous year papers and exam preparation material.
05 Is this the official PSBTE website for Microprocessors papers?
No. BRpaper is not the official website of Punjab State Board of Technical Education. It only helps students find study and question paper resources.