Computer Organization Questions and Answers – Address Translation

This section focuses on "Address Translation" of Computer Organization & Architecture. These Multiple Choice Questions (MCQ) should be practiced to improve the Computer Organization & Architecture skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.

1. The register is used to hold the ________ which is used to access the table.

A. Table
B. Pages
C. Address
D. None of the above

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2. The _____ is a hardware implementation to reduce the access time for processor operations.

A. RAM
B. ROM
C. Cache
D. All of the above

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3. The access time of the magnetic disk is?

A. High
B. Low
C. Depend of disk
D. None of the above

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4. Physical memory side the memory is divided into?

A. Blocks
B. Pages
C. Address
D. Pointers

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5. Which of the following is false?

A. The virtual memory basically works as an extension of the RAM.
B. Each page might be allocated memory deferentially but the memory for one page will be continuous.
C. The access time of the magnetic disk is much longer than the access time of the memory.
D. The memory allocated to each page is contiguous.

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6. The RUN signal increments the step counter by _____ for each clock cycle.

A. One
B. Two
C. Three
D. No Limit

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7. The _________ is used to store the page numbers of the recently accessed pages

A. Table
B. MMU
C. TLB
D. R1

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8. Which of the following is true?

A. bits are used to store the status information of the program.
B. os first validates the page and then only moves from the page table.
C. bit is set after the page in the table gets modified.
D. All of the above

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9. The general purpose registers are combined into a block called as ______

A. Register bank
B. Register Case
C. Register file
D. None of the above

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10. The bit used to store whether the page has been modified or not is called as _______

A. Dirty bit
B. Modify bit
C. Relocation bit
D. None of the above

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