What are the two major parts of a microcomputer hardware system?
The two major parts of a microcomputer hardware system are the host and external devices. The hardware system refers to the physical devices that make up the computer, such as CPU, memory, floppy disk drive, hard disk drive, optical disk drive, motherboard, monitor, etc.
#The operating environment of this article: windows10 system, thinkpad t480 computer.
The microcomputer hardware system consists of two parts, namely the host computer and external devices.
Let’s briefly introduce the hardware system:
The hardware system refers to the physical equipment that constitutes the computer, that is, it is composed of mechanical, optical, electrical, and magnetic devices that have the functions of computing, control, storage, Physical components for input and output functions. Such as CPU, memory, floppy disk drive, hard disk drive, optical disk drive, motherboard, various cards and the host computer, monitor, printer, plotter, modem, etc. in the complete machine. The complete machine hardware is also called "hard device".
With the complexity of electronic systems, system design has become an important discipline, and the traditional trial and error method has become increasingly inappropriate for the development of the times. The rapidly developing software and hardware co-design technology has attracted more and more attention. It is guided by the system target requirements, through comprehensive analysis of the system software and hardware functions and existing resources, to maximize the concurrency between the system software and hardware, and to coordinate the design of the software and hardware architecture so that the system can work at its best state.
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What five parts does the hardware of a microcomputer consist of?
Aug 02, 2022 am 10:36 AM
The hardware of a microcomputer consists of five parts: 1. Calculator, a component in the computer that performs various arithmetic and logical operations; 2. Controller, which changes the wiring of the main circuit or control circuit and changes the resistance value in the circuit in a predetermined sequence. The master device that controls the starting, speed regulation, braking and reversal of the motor; 3. Memory, a memory device used to save information in modern information technology; 4. Input device, a device that inputs data and information into the computer; 5. , Output device, that is, the terminal device of the computer hardware system.
What are the basic components of a microcomputer hardware system?
Dec 25, 2020 pm 02:53 PM
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What is a bus? What kinds of buses are there in microcomputers? What is the role of each?
Dec 11, 2020 am 11:21 AM
The bus is a public communication trunk that transmits information between various functional components of the computer. It is a transmission harness composed of wires. There are three buses in microcomputers: data bus, address bus and control bus. Their functions are: 1. In the CPU Transmit data that needs to be processed or stored back and forth to RAM; 2. Used to specify the address of the data stored in RAM; 3. Transmit signals from the microprocessor control unit to peripheral devices.
What does the width of the address bus have the greatest impact on in a microcomputer hardware system?
Jul 21, 2022 pm 05:23 PM
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Dec 25, 2020 pm 12:01 PM
The core component of the computer hardware system is the "CPU". The central processing unit (CPU) is the core component of a computer that is responsible for reading, decoding, and executing instructions. Its main function is to interpret computer instructions and process data in computer software.
What is the word length of Pentium microcomputer?
Feb 28, 2023 pm 03:50 PM
The word length of Pentium microcomputer is 32 bits. Pentium refers to the Pentium processor, which is the fifth-generation microprocessor series released by Intel in October 1992; the Pentium processor uses a 32-bit internal bus. The word length refers to the number of binary digits that the CPU can process in parallel at one time, and is determined by the number of data bus lines in the microprocessor's external data path.
What does a microcomputer hardware system consist of?
Aug 22, 2022 am 10:53 AM
The hardware system consists of 5 parts: 1. The arithmetic unit, whose main function is to calculate and process data and information; 2. The controller, which is the nerve center of the computer, directs all components in the machine to automatically coordinate their work; 3. The memory, which is The computer's memory system can not only save information, but also accept different information in the computer system and read the saved information; 4. Input device, used to input raw data and programs for processing these numbers into the computer; 5 , output device, used to receive computer data output display, printing, sound, control peripheral device operations, etc.
What are the basic parts that make up a computer hardware system?
Dec 10, 2020 am 10:46 AM
The basic parts of a computer hardware system are: host and input/output devices. The hardware system refers to the physical equipment that constitutes the computer, that is, the physical components composed of mechanical, optical, electrical, and magnetic devices with computing, control, storage, input, and output functions. The computer hardware mainly includes: CPU, memory, output devices and input devices; the CPU and memory are collectively called the host.