Computer Organization and Architecture

Computer Organization and Architecture

University

9 Qs

quiz-placeholder

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Computer Organization and Architecture

Computer Organization and Architecture

Assessment

Quiz

Computers

University

Hard

Created by

Krishnendu Rarhi

Used 421+ times

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A bus scores over a multistage switching network in which one of the following aspects

Reliability

Speed

Scalability

Cost of Performing

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Modification in processor architecture

Clock

Special unit

Control unit

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Special memory locations

Special purpose registers

Cache

Buffers

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

Data hazard

Stock

Deadlock

Structural hazard

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the hardwired control generator consist of?

Decoder/encoder

Condition codes

Control step counter

All of the mentioned

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The type of control signal is generated based on ________

contents of the step counter

Contents of IR

Contents of condition flags

All of the mentioned

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A sequence of control words corresponding to a control sequence is called _______

Micro routine

Micro function

Micro procedure

None of the mentioned

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

To read the control words sequentially _________ is used.

PC

IR

UPC (MPC)

None of the mentioned

9.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Highly encoded schemes that use compact codes to specify a small number of functions in each micro instruction is ________

Horizontal organisation

Vertical organisation

Diagonal organisation

None of the mentioned