Toshiba Tecra S11 Bedienungsanleitung PDF herunterladen (Seite 225)

User’s Manual Glossary-13

TECRA A11/S11, Satellite Pro S500

Read Only Memory (ROM): Non-volatile memory that can be read but not

written to. Non-volatile here means that information in ROM remains

whether or not the computer is receiving power. This type of

memory is used to store your computer’s BIOS, which is essential

instructions the computer reads when you start it up. See also BIOS,

memory. Compare RAM.

S/P DIF: A standard of digital interface for audio.

SCSI: Small Computer System Interface is an industry standard interface

for connection of a variety of peripheral devices.

SD/SDHC Card: Secure Digital cards are flash memory widely used in a

variety of digital devices such as digital cameras and Personal

Digital Assistants.

serial: Processes that occur one at a time. In communications, it means

the transmission of one bit at a time sequentially over a single

channel. On your computer, the serial port provides a serial

interface between the computer and an appropriate device.

Compare parallel.

SIO: Serial Input/Output. The electronic methodology used in serial data

transmission.

soft key: Key combinations that emulate keys on the IBM keyboard,

change some configuration options, stop program execution, and

access the numeric keypad overlay.

software: The set of programs, procedures and related documentation

associated with a computer system. Specifically refers to computer

programs that direct and control the computer system’s activities.

See also hardware.

stop bit: One or more bits of a byte that follow the transmitted character or

group codes in asynchronous serial communications.

synchronous: Having a constant time interval between successive bits,

characters or events.

system disk: A diskette that contains the operating system files needed to

start the computer. Any diskette can be formatted as a system disk.

A system disk is also called a “bootable disk”, “boot disk” or a

“startup disk.” Compare non-system disk.

terminal: A typewriter-like keyboard and CRT display screen connected to

the computer for data input/output.

TFT display: A liquid crystal display (LCD) made from an array of liquid

crystal cells using active-matrix technology with thin film transistor

(TFT) to drive each cell.

1 2 ... 220 221 222 223 224 225 226 227 228 229 230

Keine Kommentare

Toshiba Tecra S11 Bedienungsanleitung Seite 225