Computer Architecture Questions & Answers: part5



Software Programming : Computer Architecture QUESTIONS AND ANSWERS :: part5 : 6 to 10

Following Software Programming language Entrance Multiple choice objective type questions and answers will help you in Software Programming 2024 examinations :

6.What is the word size of a 8086 processor? #64. What is the word size of a 8086 processor?

8 bits
16 bits
32 bits
64 bits
128 bits.

7.What is the purpose of Stack Pointer (SP) register?

It is used for accessing strings
It is used for accessing memory
It is used for accessing stack
It is used for accessing data segment
It is used for accessing code segment.

8.Which of the following is responsible for coordinating various operations using timing signals?

Arithmetic-logic unit
Control unit
Memory unit
Input unit
Output unit.

9.Which of the following is not involved in memory write operation?

MAR
PC
IR
MDR
Data Bus.

10.What is the purpose of the floating point unit(FPU)?

Makes integer arithmetic faster
Makes pipelining efficient
Increases RAM capacity
Makes some arithmetic calculations faster
Decreases RAM capacity.

More Computer Architecture QUESTIONS AND ANSWERS available in next pages

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