Viglen VIG520S, Руководство пользователя

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Chapter 6 Glossary
BIOS
This is software stored on a chip and consists of the instructions necessary for the
computer to function. The System BIOS contains the instructions for the keyboard,
disk drives etc., and the VGA BIOS controls the VGA graphics card.
CPU
Central Processing Unit. This is the main piece of equipment on the motherboard.
The CPU processes data, tells memory what to store and the video card what to
display.
Default
The configuration of the system when it is switched on, or the standard settings
before any changes are made.
DIMM
Dual In-Line Memory Module, a type of memory module used for the systems main
memory.
Driver
A piece of software which is used by application software to control some special
features. Each graphics board and printer requires its own driver.
D-Type
A common type of connector used for connecting printers, serial ports, game port,
and many other types of interface.
DRAM
Dynamic Ram used for main system memory, providing a moderately fast but cheap
storage solution.
FDC
Floppy Disk Controller - the interface for connecting floppy disk drives to the
computer.
Hercules
A monochrome graphics video mode which first appeared in the Hercules graphics
card. Provides a resolution of 720 by 348 pixels.
IDE
Integrated Drive Electronics - currently the most popular type of interface for hard
disk drives. Much of the circuitry previously required on hard disk controller cards is
now integrated on the hard disk itself.
Interface
The electronics providing a connection between two pieces of equipment. For
example, a printer interface connects a computer to a printer.