What is Computer Organization and Architecture?

Introduction. Computer Organization and Architecture is the study of internal working, structuring and implementation of a computer system. Organization of computer system is the way of practical implementation which results in realization of architectural specifications of a computer system.

What do you mean by computer architecture?

In computer engineering, computer architecture is a set of rules and methods that describe the functionality, organization, and implementation of computer systems. Some definitions of architecture define it as describing the capabilities and programming model of a computer but not a particular implementation.

What is the use of computer architecture and Organization?

Computer architecture deals with the design of computers, data storage devices, and networking components that store and run programs, transmit data, and drive interactions between computers, across networks, and with users.

What is difference between architecture and organization?

Architecture describes what the computer does. Organization describes how it does it.

What are three aspects of computer architecture?

A modern meaning of the term computer architecture covers three aspects of computer design: – instruction set architecture, – computer organization and – computer hardware.

What are the two types of computer architecture?

Given below are the types of Computer Architecture:

• Von-Neumann Architecture. This architecture is proposed by john von-neumann.
• Harvard Architecture. Harvard architecture is used when data and code is present in different memory blocks.
• Instruction Set Architecture.
• Microarchitecture.
• System Design.

What are the 5 functions of a computer?

These usually include:

• Input or inserting data and instructions.
• Processing.
• Output or retrieving data or information.
• Storing data or information/file management.
• Controlling of devices and functions.

What is the main role of a computer?

Taking data and instructions from a user, processing the data as per instructions, and displaying or storing the processed data, are the four major functions of a computer. These functions are also known as the input function, process function, output function, and storage function, respectively.