Central Processing Unit (CPU)
CPU also referred as microprocessor. It is a Brain as well as Heart of normal computer.
It is a part of Desktop, Laptop or Server. It is a complete computation engine that is fabricated on a single chip. The CPU is where most calculations take place. It...
A Central Processing Unit (CPU) is a chip, containing a microprocessor, at the heart of most every modern computing electronic. A microprocessor is a small integrated circuit or chip, comprised of silicon and transistors, which interprets electrical impulses, performs operations on the electrical im...
The Central Processing Unit
Microprocessors, also called central processing units (CPUs), are
frequently described as the "brains" of a computer, because they act as the
central control for the processing of data in personal computers (PCs) and other
computers. Chipsets perform logic function...
What is the information processing cycle? The sequence of events in processing information, which includes (1) input, (2) processing, (3) output and (4) storage
1. Input—entering data into the computer.
2. Processing—performing operations on the data.
3. Output—presenting the results.
What is CPU?
The Central Processing Unit (CPU) is responsible for interpreting and executing most of the commands from the computer's hardware and software. It is often called the "brains" of the computer. Processor, microprocessor, central processor, "the brains of the computer “the central unit...
Memory management unit
A memory management unit (MMU), sometimes called paged memory management unit (PMMU), is a computer hardware component responsible for handling accesses to memory requested by the central processing unit (CPU). Its functions include translation of virtual addresses to physica...
"computer-hardware" ---------In google search
PC Computer Notes has been designed as a free introductory level, online computer training course, providing tutorials on computer hardware, software, operating systems, and basic troubleshooting.
If you just want to learn more about your...
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A modern laptop computer
A laptop is a personal computer designed for mobile use that is small and light enough for a person to rest on their lap. A laptop integrates most of the typical components of a desktop comput...
Buying a Computer today is much more complicated then it was ten years ago. The choices we have are abundant, and the information we must gather to make those choices is much greater. The average consumer is a more educated buyer; they at least have some ideas of what they want in a computer. Yet, w...
Computer Technology In Today’s Society
Computers are machines that receive, manipulate, and store date for future or present use. The first personal computer was introduced "In 1975 Ed Roberts coined the term personal computer when he int...
Running head: Personal Computers: How They are Configured
Embry-Riddle Aeronautical University
How are Personal Computers Built?
Computer technology in the world can be defined in large proportions. Home appliances contain microprocessors including our televisions. Automobi...
Building Your Rig
You’re playing Call of Duty 4, just received a promotion to General, and you’re in the last round of your clan’s skirmish. It’s Search and Destroy, and it ends up being just you and two rivals left. They plant at site A and are waiting to ambush you. You see it coming...
Question 1: Intrusion Detection System (IDSs)
In the context of physical security, intrusion detection systems mean tools used to detect activity on the boundaries of a protected facility. When we commit to physically protecting the premises on which our staff work and which house our...
April 23, 2008
Computer Building Project
The objective for this assignment was to build a cost effective computer system. Our instructions were to use the Internet another sources to research and price different computer types and then compile that i...
With increasing popularity of computer games, and multimedia home PC users often need an unexpensive computer system upgrade. By building a custom computer one is able to combine componenets, and operating system to provide maximal gaming performance. Computers are often called number manipulators,...
Basic Computer Programs
University of Phoenix
Prof. Timothy Orme
The following information will introduce general knowledge in basic programming concepts. It shall discuss basic types of computer programming languages as-we...
Computers at work, school and home
Computer is an electronic, digital device which is operated under given instructions stored in its own memory. Computers are very useful to us. They are used almost everywhere even at work, school and home by people to complete certain tasks or work....
Devices of Computers
Computers perform the input, storage, processing, and output functions of the information system. In addition, computers and their devices need ways to communicate with one another. These devices are usually connected by electronic cables when located near each other. The facto...
Computer Programs and Computer Development
There are three types of programming languages machine, assembly, and high-level languages. Machine language is the only language a computer can understand directly which is made up of zeros and ones. Trying to read this is extremely difficult for human...