Solved question paper for CA Dec-2009 (DIPLOMA 4th)

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Computer architecture Dec-2009

PSBTE • DIPLOMA • Computer Science Engineering • 4th • Dec-2009

Computer Architecture for Punjab State Board of Technical Education Diploma in Engineering Computer Science Engineering 4th semester helps students find subject-wise previous year question papers and old papers for focused exam practice. This page is useful for revision, understanding the exam pattern, and spotting frequently repeated topics from past papers. Students can use these question papers to prepare better for semester exams and get a clearer idea of how CA is asked in previous years. BRpaper is not the official website of Punjab State Board of Technical Education or any board/university, and the papers here are meant for practice and reference only.

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RISC stands for

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2008 Write the full form of RISC.
The different modes for specifying the operand address in the instructions are known as

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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In a control unit, the control signals are stored as bit patterns in a read only memory.

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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DMA stands for

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2022 What do you mean by DMA?

Dec 2010 DMA stands for.

Dec 2009 Expand the acronym DMA.

May 2008 Write the full form of DMA.

Stack works on the principle of first in first out.

True / False 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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Dec 2009 Stack works on the principle of last in first out.
Associative memory is also called content addressable memory.

True / False 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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In stack, an item is removed using ____ operation.

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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____ holds the address of the next instruction to be executed.

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2017 _________ register points to next instruction address.

May 2015 The ________ points to the next instruction to be fetched for execution.

Numbers can be represented in two basic formats ____ and ____.

Fill in the Blanks 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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Programmed I/O does not use interrupts.

True / False 1.5 Marks Dec-2009 • PSBTE DIPLOMA

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How stack is implemented? Explain.

Long Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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List main features of CISC processors.

Short Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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Explain in brief the concept of associative memory.

Short Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2017 Write a short note on Associative Memory.
Describe interrupt controlled I/O mode of data transfer.

Long Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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Write algorithm of addition operation.

Short Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2020 Explain addition algorithm.

Dec 2016 Write addition algorithm in detail.
Differentiate between input output mapped I/O and memory mapped I/O.

Long Answer 5 Marks Dec-2009 • PSBTE DIPLOMA

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May 2016 Isolated versus memory mapped I/O

Explain various addressing modes with the help of suitable examples.

Long Answer 15 Marks Dec-2009 • PSBTE DIPLOMA

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May 2022 What do you mean by addressing mode? Explain any three.

May 2022 Define Addressing modes. Describe various addressing modes with an example.

May 2021 What do you mean by addressing mode? Explain any five.

May 2020 What do you mean by addressing mode? Explain any two.

May 2018 Define Addressing Modes. Explain various types of Addressing Modes.

Dec 2018 Explain any 6 addressing modes.

May 2017 What do you mean by addressing mode? Explain any five.

Dec 2017 Discuss various addressing modes by giving examples.

May 2016 What do you mean by addressing mode? Explain the types of addressing modes.

Dec 2016 Explain any two addressing mode with example.

Dec 2016 Discuss the various addressing modes with example?.

May 2015 Explain various Addressing Modes.

Dec 2015 Discuss addressing modes with the help of examples.
What is virtual memory? How is it implemented using memory segmentation? Explain.

Long Answer 15 Marks Dec-2009 • PSBTE DIPLOMA

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May 2017 Describe the concept of virtual memory using paging and segmentation?

May 2016 What is virtual memory? Explain in detail the concept of paging and segmentation.

Dec 2016 Explain the concept of virtual memory in detail?

Dec 2009 What is virtual memory? How is it implemented using paging?
Write short note on pipeline processing.

Short Answer 15 Marks Dec-2009 • PSBTE DIPLOMA

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Write short note on cache memory.

Short Answer 15 Marks Dec-2009 • PSBTE DIPLOMA

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May 2020 Write short note of cache memory.

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

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01 Where can I find Computer Architecture previous year question papers for PSBTE Diploma CSE 4th semester?

You can use this page to find subject-wise Computer Architecture previous year papers for PSBTE Diploma CSE 4th semester in one place for practice and revision.

02 Are these Computer Architecture papers useful for exam preparation?

Yes, these papers help you revise important topics, understand the exam pattern, and practice the type of questions asked in earlier exams.

03 Can I use these papers to check repeated questions in Computer Architecture?

Yes, reviewing old papers is a good way to spot frequently repeated questions and commonly asked concepts in the subject.

04 Are the question papers available as PDF for quick revision?

This subject page is meant to help students access question papers for revision practice, and PDF availability depends on the paper uploaded on the page.

05 Does BRpaper provide official Computer Architecture papers from PSBTE?

No. BRpaper is not the official website of Punjab State Board of Technical Education. It shares previous year papers and study material for reference and practice only.

Solved question paper for CA Dec-2009 (DIPLOMA 4th)

Computer architecture Dec-2009

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