Test: Pipelining


10 Questions MCQ Test | Test: Pipelining


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Attempt Test: Pipelining | 10 questions in 10 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

______ have been developed specifically for pipelined systems.

Solution:

Answer: c
Explanation: The compilers which are designed to remove redundant parts of the code are called as optimizing compilers.

QUESTION: 2

The pipelining process is also called as ______

Solution:

Answer: b
Explanation: It is called so because it performs its operation at assembly level.

QUESTION: 3

 The fetch and execution cycles are interleaved with the help of ________

Solution:

Answer: b
Explanation: The time cycle of the clock is adjusted to perform the interleaving.

QUESTION: 4

Each stage in pipelining should be completed within ____ cycle.

Solution:

Answer: a
Explanation: The stages in the pipelining should get completed within one cycle to increase the speed of performance.

QUESTION: 5

 In pipelining the task which requires the least time is performed first.

Solution:

Answer: b
Explanation: This is done to avoid starvation of the longer task.

QUESTION: 6

 If a unit completes its task before the allotted time period, then

Solution:
QUESTION: 7

To increase the speed of memory access in pipelining, we make use of _______

Solution:

Answer: c
Explanation: By using the cache we can reduce the speed of memory access by a factor of 10.

QUESTION: 8

The periods of time when the unit is idle is called as _____

Solution:

Answer: d
Explanation: The stalls are a type of hazards that affect a pipelined system.

QUESTION: 9

 The contention for the usage of a hardware device is called as ______

Solution:
QUESTION: 10

The situation where in the data of operands are not available is called ______

Solution:

Answer: a
Explanation: Data hazards are generally caused when the data is not ready on the destination side.

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