Epson Endeavor Guia do Utilizador descarregar pdf (Página 168)

Configuration

The particular setup of your computer’s internal and external

components. A typical configuration consists of a computer

with a certain amount of memory, one diskette drive, and one

hard disk drive connected to a monitor, printer, and keyboard.

Control code

A command (generated when you hold down

[T]

and press

another key on the keyboard) that instructs the computer to

perform a specific function.

Conventional memory

The memory in the computer below 1MB that is available to

MS-DOS and application programs-usually 640KB. Also

called base memory or main memory.

Coprocessor

See Math coprocessor.

Copy-protected program

A program containing a software “lock” that prevents it from

being copied. Some of these programs require you to leave the

program diskette in the drive while you use it. See also Key

disk.

CPU

Central Processing Unit. The primary computer device that

interprets instructions, performs the tasks you indicate, keeps

track of stored data, and controls all input and output

operations.

See

also

Microprocessor.

Glossary 5

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