Components of a computer-Android Phone-php.cn

What are the basic components of a computer?

The computer hardware system consists of five parts: arithmetic unit, controller, memory (internal and external memory), input device and output device. These five parts cooperate with each other and work together.

The most basic components of a computer are the host, monitor, keyboard, and mouse. The host is the main body of the computer. In the host box there are: motherboard, CPU, memory, power supply, graphics card, sound card, network card, hard disk, floppy drive, optical drive and other hardware. The monitor consists of a screen and a panel and is used to display the results of the computer executing commands.

As a part of computer accessories, the chassis is the shell of the host. Its main function is to place and fix various computer accessories, and to play a supporting and protective role. The power supply is the host power supply system, without which the computer cannot work. The motherboard is the main body that carries and connects various accessories of the host.

Generally, the computers we see are composed of three major parts: host (main part), output device (monitor, etc.), and input device (keyboard and mouse, etc.). The host is the main body of the computer. In the host box there are: motherboard, CPU, memory, power supply, graphics card, sound card, network card, hard disk, floppy drive, optical drive and other hardware.

The inside of a computer host is generally composed of accessories such as motherboard, CPU, memory, hard drive, graphics card, power supply, and optical drive. Motherboard is also called mainboard, systemboard or motherboard; it is divided into commercial motherboard and industrial motherboard.

The following introduces the various components of the computer host: (1) Power supply: The power supply is an indispensable power supply device in the computer. Its function is to convert 220V AC into 5V, 12V, and 3V DC used in the computer. Its performance directly affects the stability of other equipment, which in turn affects the stability of the entire machine.

Components of a computer

What are the components of a computer?

The five major components of a computer are: controller, the control system of the computer; calculator, the computing system of the computer; Memory, computer storage system; input devices, including keyboard, mouse, microphone, camera, touch screen, etc.; output devices, including monitors, speakers, printers, etc.

The computer consists of five logical components including arithmetic unit, controller, memory, input device and output device. From the appearance, the computer consists of the main chassis and external devices.

What components does a computer consist of?

1. A computer system is composed of two parts: a hardware system and a software system. Computer Hardware Computer hardware is a collection of functional components that make up a computer system. It is a general term for various computer components and equipment composed of electronic, mechanical and optoelectronic components. It is the material basis for computers to complete various tasks.

2. Calculator Calculator is a component that performs arithmetic and logical operations. Controller The controller is a component that realizes the connection between various parts of the computer and the automatic execution of programs. Its function is to sequentially retrieve commands from the memory, generate control signals, issue instructions to other components, and direct the entire computing process.

3. The five major components of a computer are: controller, the computer's control system; calculator, the computer's computing system; memory, the computer storage system; input devices, including keyboard, mouse, microphone, camera, touch screen, etc. ;Output devices, including monitors, speakers, printers, etc.

4. The computer consists of five logical components including arithmetic unit, controller, memory, input device and output device. From the appearance, the computer consists of the main chassis and external devices.

5. The five major components of a computer are as follows: Calculators: arithmetic operations and logical operations. Controller: Nerve center, scheduler, data, addressing and coordination division of labor. The controller is a system hub, the basic unit that controls how the computer operates.

6. The computer consists of five logical components including arithmetic unit, controller, memory, input device and output device. Operator: It is composed of arithmetic logic unit, accumulator, status register, general register group, etc.

What parts does a computer consist of?

The computer is mainly divided into five parts: Controller: It is the central nervous system of the entire computer. Its function is to control information specified by the program. Interpret, control according to its requirements, schedule programs, data, addresses, coordinate the work of various parts of the computer and access to memory and peripherals, etc.

The computer system is composed of two parts: hardware system and software system. Computer Hardware Computer hardware is a collection of functional components that make up a computer system. It is a general term for various computer components and equipment composed of electronic, mechanical and optoelectronic components. It is the material basis for computers to complete various tasks.

The hardware part is composed of five major functional components: arithmetic unit. The arithmetic unit is a component that performs arithmetic and logical operations.

Computer hardware is an important part of the computer, which includes 5 important components: arithmetic unit, controller, memory, input device, and output device. The main function of the arithmetic unit in computer hardware is to operate and process data and information.

What components does a computer consist of?

The von Neumann structure computer system is composed of five basic components: arithmetic unit: used to complete various arithmetic operations, logical operations, data transmission and other data processing deal with. Controller: used to control the execution of programs and is the brain of the computer. The arithmetic units and controllers make up the computer's central processing unit (CPU).

CPU is the central processing unit, the brain of the computer. It is responsible for data calculation and is the core hardware of the computer. Memory stores host call files and is one of the important components in the computer. It is a bridge for communication with the CPU.

Motherboard: The motherboard is the core component of the computer. It connects all hardware devices, including CPU, memory, graphics card, hard disk, etc., and is the lifeblood of the computer. CPU: The CPU is the central processing unit of the computer, which is responsible for processing all operations and computing tasks of the computer.

What are the main components of a computer?

The computer system is composed of two major parts: hardware system and software system. Computer Hardware Computer hardware is a collection of functional components that make up a computer system. It is a general term for various computer components and equipment composed of electronic, mechanical and optoelectronic components. It is the material basis for computers to complete various tasks.

Operator The operator is a component that performs arithmetic and logical operations. Controller The controller is a component that realizes the connection between various parts of the computer and the automatic execution of programs. Its function is to sequentially retrieve commands from the memory, generate control signals, issue instructions to other components, and direct the entire computing process.

The main components of a computer can be summarized into the following five parts: Controller: It is the central nervous system of the entire computer. Its function is to interpret the control information specified by the program, control according to its requirements, schedule the program, Data, address, coordinate the work of various parts of the computer and access to memory and peripherals, etc.

The five major components of a computer include: controller (CU), arithmetic unit (ALU), memory (Memory), input device (Input) and output device (Output). CU mainly controls the system, and the function of ALU is to perform mathematical operations and logical operations; CPU=ALU CU.

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