Epson ActionTower 3000 Computer - Manuel (Page 123)

Dtiver
A program that controls a specific piece of equipment in the
system. Examples of drivers include expanded memory
managers, display drivers, printer drivers, and mouse drivers.
IDE
Integrated Drive Electronics. A type of hard disk drive interface
in which the controller is on the drive instead of on a controller
card. Your computer includes an interface on the main system
board for up to two IDE hard disk drives.
ISA
Industry Standard Architecture. The 8- or 16-bit bus standard
developed for IBM compatible computers.
Jumper
A small moveable plug that connects two pins on a device’s
circuit board. A jumper determines the operation of a particular
function.
Local bus
An internal group of wires that sends information from the
microprocessor directly to the video controller in the computer.
Local bus video provides increased performance.
Memory module
A small circuit board, commonly called a SIMM (single inline
memory module), that contains surface-mounted memory
chips. You can add memory modules to the main system board
to expand your computer’s memory.
2 Glossary