Registers for ICT Words - SS3 English Lesson Note

Microchip: A microchip is a small piece of silicon that contains electronic circuits. Microchips are used in a wide variety of devices, including computers, cell phones, and appliances.

Data: Data is the raw material that is processed by computers. Data can be anything from numbers to text to images.

Processing: Processing is the act of manipulating data. Computers process data by following instructions that are stored in their memory.

Bytes: A byte is a unit of data that is used by computers. A byte is made up of eight bits.

Software: Software is a collection of instructions that tell a computer what to do. Software can be divided into two main categories: system software and application software.

There are some additional information you need to know about each of these terms:

Microchip: Microchips are made up of millions of transistors, which are tiny electronic switches. Transistors are used to create the logic gates that perform the basic operations of computing.

Data: Data can be stored in a variety of ways, including in memory, on hard drives, and on optical discs. Data can also be transmitted over networks.

Processing: Processing is performed by the central processing unit (CPU) of a computer. The CPU is a chip that contains the circuitry that executes instructions.

Bytes: Bytes are the smallest unit of data that is used by computers. A byte can store a single character, such as a letter or a number.

Software: Software is stored in memory and is executed by the CPU. Software can be divided into two main categories: system software and application software.

System software is responsible for managing the basic operations of the computer, such as loading programs and managing memory. Application software is used to perform specific tasks, such as word processing, web browsing, and gaming.