Computer Fundamentals

Front

Definition of hardware

Back

The physical devices that make up the computer and can be touched (e.g., CPU, Keyboard, RAM).

Front

Definition of software

Back

The information stored inside your computer’s hardware (normally memory) that helps it run.

Front

Binary system

Back

Called Binary (base 2); by combining bits (0 and 1), you can represent any character or number.

Front

Function of the CPU

Back

The "brain" of the computer; controls programs, performs arithmetic, and manages data.

Front

Location of the CPU

Back

Mounted on the motherboard with memory chips and other key components.

Front

Function of the motherboard

Back

Acts as the "spine" or "backbone" of the computer, relaying signals between CPU, memory, and I/O devices.

Front

Role of ROM

Back

Read-Only Memory is permanent, not-erasable, and stores code to boot up the operating system; non-volatile memory.

Front

Non-volatile memory

Back

Retains data even when powered off; example: ROM.

Front

Importance of software

Back

Software has to be written, not built, and covers a broad range of fields in computer science.

Front

Definition of Utilities

Back

Analyze, configure, optimize, and maintain the computer. Includes device drivers for hardware components.