Solved question paper for MP May-2021 (DIPLOMA 4th)
Solved Question Paper
Microprocessors May-2021
PSBTE • DIPLOMA • Computer Science Engineering • 4th • May-2021
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-
Discuss various addressing mode of 8085Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2020 Explain all the addressing modes of 8085 in detail.
-
May 2019 Discuss various addressing modes of 8085.
-
May 2018 Explain various addressing modes of 8085.
-
May 2016 Explain the various addressing modes of 8085.
-
May 2015 Explain various addressing modes of 8085.
-
May 2015 Discuss various addressing mode of 8085?
-
Dec 2015 What is addressing mode? Explain various addressing modes of 8085.
-
May 2010 Write different addressing modes in 8085 in detail.
-
May 2008 Explain any two addressing modes of 8085.
-
-
Explain the timing diagram of MVl A data?Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2015 Explain the timing diagram of MVI A data ?
-
-
What are the applications of microprocessors?Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2016 What are the applications of microprocessors?
-
May 2015 Write down various applications of Microprocessor.
-
May 2015 Explain various function blocks of microprocessor?
-
Dec 2015 What are the applications of microprocessor?
-
May 2010 What is microprocessor?
-
Dec 2010 List various applications of microprocessors.
-
-
What is a system bus? Explain various types of buses.Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2017 What is a system bus? Explain various types of buses.
-
-
Describe instruction cycle and fetchcycle.Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2020 Explain T-state, machine cycle and instruction cycle.
-
May 2018 Describe instruction cycle, machine cycle and fetch cycle.
-
Dec 2015 Explain T-state, Machine cycle and Instruction Cycle.
-
Dec 2011 Explain the instruction cycle and machine cycle.
-
May 2008 Explain instruction cycle.
-
-
What are the various status flags provided in 8085? Discuss their role.Short Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
May 2020 Explain the flag registers of 8085 µp.
-
May 2017 Explain flag register of 8085.
-
May 2016 What is flag register of 8085? Explain all flags.
-
Dec 2009 Explain various status flags in 8085.
-
-
Differentiate between SRAM and DRAMShort Answer 5 Marks May-2021 • PSBTE DIPLOMA
-
Draw and explain block diagram of 8255PPI.Long Answer 10 Marks May-2021 • PSBTE DIPLOMA
-
May 2018 Draw and explain block diagram of 8255 PPI.
-
May 2015 Draw a Block diagram of 8257 and explain its operation.
-
Dec 2015 Draw and explain the block diagram of 8255.
-
May 2010 Explain block diagram of 8155.
-
May 2008 Describe the functioning of 8253 with block diagram.
-
-
Compare the important feature of z80, 6800, 8085 processor?Long Answer 10 Marks May-2021 • PSBTE DIPLOMA
-
May 2015 Compare the important feature of z80, 6800, 8085 processor?
-
Dec 2009 Compare 8085 with 6800 microprocessor.
-
May 2008 Compare the important features of Z-80, 6800 and 8085 microprocessors.
-
-
What is stack? Explain PUSH and POP instructions in detail.Long Answer 10 Marks May-2021 • PSBTE DIPLOMA
-
May 2020 What is stack? Explain its operation with PUSH and POP instructions.
-
May 2019 Explain the function of PUSH and POP instructions.
-
May 2017 Explain PUSH and POP instructions.
-
May 2015 Explain PUSH and POP instructions of stack memory with examples.
-
Dec 2015 What is stack? Explain its operation with PUSH and POP instructions.
-
Dec 2010 Explain PUSH and POP instructions.
-
May 2008 Explain the function of Push instructions.
-
May 2008 Explain the function of Pop instructions.
-
-
Explain various hardware interrupts of 8085.Long Answer 10 Marks May-2021 • PSBTE DIPLOMA
-
May 2020 What do you mean by Interrupt? Explain various interrupts of 8085 microprocessor.
-
May 2018 Explain various hardware interrupts of 8085.
-
Dec 2018 Explain various interrupts of 8085.
-
May 2016 What is an Interrupt? Explain various interrupts of 8085.
-
May 2015 How interrupt are handled in 8085?
-
Dec 2015 Name various hardware interrupts of 8085.
-
Dec 2015 What is an interrupt? Explain hardware interrupts of 8085.
-
Dec 2011 Explain the function of INTA signal of 8085.
-
Dec 2011 Explain the function of INTR signal of 8085.
-
May 2010 What do you mean by Interrupt and explain 8085 interrupt process?
-
May 2010 What are the various hardware interrupts of 8085?
-
May 2010 Explain implementation of an 8085 interrupt and also draw its timing diagrams.
-
Dec 2010 Briefly describe various interrupts of 8085.
-
Dec 2009 What are various interrupts in 8085?
-
May 2008 Explain the various types of interrupts in 8085.
-
Explore all data
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.