Epson Powerspan 2 Podręcznik Użytkownika Pobierz pdf (Strona 207)

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 integrated circuit (chip)

responsible for integrating program instructions, performing

calculations, and controlling all input and output operations.

See also Microprocessor.

Default

Any value or setting choice that the computer or a program

makes when the user does not specify an alternative. A default

value stays in effect unless you override it temporarily by

changing the value or you reset the default value itself.

Device driver

A file containing instructions that allow your computer to

recognize and communicate with a device. The device may be a

printer, monitor, or other type of device.

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Epson Powerspan 2 Podręcznik Użytkownika Strona 207