What is a data bus?

Short Answer

Expert verified
A 'data bus' is a system within a computer that allows for data transfer between different components.

Step by step solution

01

Understand the term 'data'

The term 'data' usually refers to facts or information used usually to calculate, analyze, or plan something. In the context of computers, data constitutes pieces of information or instructions that can be processed or executed by the computer.
02

Understand the term 'bus'

In the context of computing, a 'bus' is a communication system that transfers data between components inside a computer, or between computers. It is an integral part of the microprocessor, that enables it to communicate with every component of the computer.
03

Define the term 'data bus'

Combining our understanding of the terms 'data' and 'bus', a data bus can be defined as a system within the computer that transfers data between components. This component forms an essential part of a computer's architecture.

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