![](/images/new-backgrounds/1184355/184355345x1.webp)
Glossary
RAM: random access memory
ROM: read only memory
RTC: real time clock
SCSI: small computer system interface
TFT:
USB: Universal Serial Bus
VESA: Video Electronic Standards Association
VGA: video graphics array
XGA: extended graphics array
A
adaptor: A device that provides an interface between two dissimilar electronic devices. For example, the AC adaptor modifies the power from a wall outlet for use by the computer. This term also refers to the
application: A group of programs that together are used for a specific task such as accounting, financial planning, spreadsheets, word processing and games.
ASCII: American Standard Code for Information Interchange. ASCII code is a set of 256 binary codes that represent the most commonly used letters, numbers, and symbols.
B
BIOS: Basic Input Output System. The firmware that controls data flow within the computer. See also firmware.
bit: Derived from "binary digit," the basic unit of information used by the computer. It is either zero or one. Eight bits is one byte. See also byte.
boot: Short for bootstrap. A program that starts or restarts the computer. The program reads instructions from a storage device into the computer’s memory.
bps: Bits per second. Typically used to describe the data transmission speed of a modem.
buffer: The portion of the computer’s memory where data is temporarily stored. Buffers often compensate for differences in the rate of flow from one device to another.
bus: An interface for transmission of signals, data or electric power.
byte: The representation of a single character. A sequence of eight bits treated as a single unit; also the smallest addressable unit within the system.
TOSHIBA M50 |
|