Hi everyone,
Welcome to my new blog.So, today i'm gonna explain about computer system.
What is a computer system?A computer system is a basic,complete and functional computer,including all the hardware and software required to make it functional for a user. It should have the ability to receive user input, process data, and with the processed data, create information for storage and/or output(https://www.techopedia.com/definition/593/computer-system).
There are three component of computer system which are:
- Computer hardware - Are physical parts/ intangible parts of a computer. eg Input devices, output devices, central processing unit and storage devices
- Computer software - also known as programs or applications. They are classified into two classes namely - sytem software and application software
- Liveware - is the computer user. Also kwon as orgwareor the humanware. The user commands the computer system to execute on instructions.
Next, i'm gonna talk about components in computer system unit. First is the Motherboard/MoBo.We human need our heart to pump the oxygen in our blood through all our body,same goes to motherboard.Motherboard is a system core and it is a heart of computer.The whole system is managed and controlled by it.
Motherboard
Second is, the processor.Processor is a computer engine funtioning the brain.It contains a control unit and a logic unit.There are two types of processors,Comples Instruction Set Computers (CISC) and Reduced Instruction Set Computers (RISC).Processor can with pins or pin-less.
Processor
FUNCTIONS OF CENTRAL PROCESSING UNIT
- Process data
- Control sequence of operations within the computers
- It gives command to all parts of a computer
- It control the use of the main memory in storing of data and instructions
- it provides temporary storage (RAM) and permanent storage(ROM) of data
THE CONTROL UNIT
Is the center of operations for the computer system, it directs the activities of the computer system.
RAM
Thats all from me.
Second is, the processor.Processor is a computer engine funtioning the brain.It contains a control unit and a logic unit.There are two types of processors,Comples Instruction Set Computers (CISC) and Reduced Instruction Set Computers (RISC).Processor can with pins or pin-less.
Processor
FUNCTIONS OF CENTRAL PROCESSING UNIT
- Process data
- Control sequence of operations within the computers
- It gives command to all parts of a computer
- It control the use of the main memory in storing of data and instructions
- it provides temporary storage (RAM) and permanent storage(ROM) of data
THE CONTROL UNIT
Is the center of operations for the computer system, it directs the activities of the computer system.
RAM
Random Access Memory, or RAM (pronounced as ramm), is the physical hardware inside a computer that temporarily stores data, serving as the computer's "working" memory.
Additional RAM allows a computer to work with more information at the same time, which usually has a considerable effect on total system performance.
How to Disassembling and Assembling of a computer system.
Thats all from me.
Thank you and please comment.💓
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