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Welcome to the Recent Advancements in Microprocessor Architecture MCQs Page

Dive deep into the fascinating world of Recent Advancements in Microprocessor Architecture with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Recent Advancements in Microprocessor Architecture, a crucial aspect of Microprocessor. In this section, you will encounter a diverse range of MCQs that cover various aspects of Recent Advancements in Microprocessor Architecture, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Microprocessor.

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Check out the MCQs below to embark on an enriching journey through Recent Advancements in Microprocessor Architecture. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Microprocessor.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Recent Advancements in Microprocessor Architecture. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Recent Advancements in Microprocessor Architecture MCQs | Page 2 of 9

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Q11.
The branch target buffer is

a.

four-way set-associative memory

b.

has branch instruction address

c.

has destination address

d.

all of the mentioned

Discuss
Answer: (d).all of the mentioned
Q12.
The stage in which the CPU fetches the instructions from the instruction cache in superscalar organization is

a.

Prefetch stage

b.

D1 (first decode) stage

c.

D2 (second decode) stage

d.

Final stage

Discuss
Answer: (a).Prefetch stage
Q13.
The CPU decodes the instructions and generates control words in

a.

Prefetch stage

b.

D1 (first decode) stage

c.

D2 (second decode) stage

d.

Final stage

Discuss
Answer: (b).D1 (first decode) stage
Q14.
The fifth stage of pipeline is also known as

a.

read back stage

b.

read forward stage

c.

write back stage

d.

none of the mentioned

Discuss
Answer: (c).write back stage
Q15.
In the execution stage the function performed is

a.

CPU accesses data cache

b.

executes arithmetic/logic computations

c.

executes floating point operations in execution unit

d.

all of the mentioned

Discuss
Answer: (d).all of the mentioned
Q16.
The stage in which the CPU generates an address for data memory references in this stage is

a.

prefetch stage

b.

D1 (first decode) stage

c.

D2 (second decode) stage

d.

execution stage

Discuss
Answer: (c).D2 (second decode) stage
Q17.
The feature of separated caches is

a.

supports the superscalar organization

b.

high bandwidth

c.

low hit ratio

d.

all of the mentioned

Discuss
Answer: (d).all of the mentioned
Q18.
In the operand fetch stage, the FPU (Floating Point Unit) fetches the operands from

a.

floating point unit

b.

instruction cache

c.

floating point register file or data cache

d.

floating point register file or instruction cache

Discuss
Answer: (c).floating point register file or data cache
Q19.
The FPU (Floating Point Unit) writes the results to the floating point register file in

a.

X1 execution state

b.

X2 execution state

c.

write back stage

d.

none of the mentioned

Discuss
Answer: (c).write back stage
Q20.
The floating point multiplier segment performs floating point multiplication in

a.

single precision

b.

double precision

c.

extended precision

d.

all of the mentioned

Discuss
Answer: (d).all of the mentioned
Page 2 of 9

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