Hewlett-Packard SureStore 125ex Optical Jukebox User's Guide - C1118-90000

JUMP

CONTENTS

INDEX

Glossary

C-D

cartridge A plastic enclosure that contains an optical disk. The cartridge is labeled “A” or “B” to denote separate sides

of the optical disk. The optical disk is never removed from the cartridge.

disk See optical disk.

driver A program that allows the operating system to communicate with a peripheral device.

E-L

element A SCSI term for any one of the autochanger components — drive, mailslot, storage slots, or picker.

front panel The part of the jukebox that includes a control panel used to manage and display functions, and a mailslot

to insert and remove disks.

high-voltage differential SCSI Signals are asserted on the bus by using two lines for each signal and measuring the

voltage difference between the signals. Differential retains more signal quality than single-ended and is not as sensitive

to noise, allowing for a longer cable length. This form of differential uses +5V signal levels.

HVD See high-voltage differential SCSI.