Computer buses

Published June 29, 2016

Computer buses

All computer controllers interact with the processor and memory system via the data highway, which is also called the system bus. In addition to the system bus on modern motherboards, there are several buses and the corresponding connectors for devices...

Computer

Published August 19, 2016

Computer

Work on a computer takes the form of human-computer dialogue. Man looks at the information on the computer screen, indicating it with the mouse, clicks the button, command dials, introduces words, numbers and phrases. In response, the computer displays its information: messages, menu screen, diagrams, drawings, calculations and results of data processing...

Quantity of information

Published October 02, 2016

Quantity of information

Quantity of information - a numerical characteristic information. It reflects the degree of uncertainty, which disappears after receiving the information. Probably, you had to watch on TV bingo game. Whenever drops another number, the degree of uncertainty in this draw is reduced by one...

Network

Published October 02, 2016

Network

A new phenomenon in the life of society was the creation of the global Internet community. This computer network for many people has become a means of promptly receiving a variety of information...

RAM

Published October 02, 2016

RAM

RAM or random access memory (RAM) used to store information and current change during computer work. When running on the computer of any of its program code is read by the processor to the hard drive or CD-ROM to RAM. She performs all data manipulation. When power is turned off the contents of her computer is lost...

Flash Memory

Published October 02, 2016

Flash Memory

Flash memory has appeared in 1994. It has a low power consumption, small size, large capacity, and provides compatibility with personal computers. Flash memory is a chip reprogrammable read-only memory (EPROM) with an unlimited number of write cycles. Flash memory uses a new recording and reading the principle that is different from that used in conventional circuits PROM...

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