Toshiba PX30 - A Series User Manual page 122

122
Glossary
RFI
ROM
RTC
SD
SDRAM
SSD
TFT
USB
URL
WAN
www
Terms
The following terms may appear in this User's Guide.
A
active-matrix display
from an array of liquid crystal cells using active-matrix
technology. Also known as a "TFT display," in its
simplest form there is one thin film transistor (TFT) for
each cell. This type of display works well with computers
because of its shallow depth and high-quality color.
Active-matrix displays are viewable from wider angles
than most passive-matrix displays.
adapter
between two units. For example, the computer's internal
display adapter receives information from the software
and translates it into images on the screen. An adapter
can take a number of forms, from a microprocessor to a
simple connector. An intelligent adapter (one that is
capable of doing some processing) may also be called a
controller.
Alternating Current (AC)
supplied to residential and commercial wall outlets. AC
reverses its direction at regular intervals. Compare
Current (DC)
Radio Frequency Interference
Read-Only Memory
Real-Time Clock
Secure Digital
Synchronous Dynamic Random Access Memory
Solid State Drive
Thin Film Transistor
Universal Serial Bus
Uniform Resource Locator
Wide Area Network
World Wide Web
—A device that provides a compatible connection
.
—A liquid crystal display (LCD) made
—The type of power usually
Direct