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Chapter 2 Installation and Quick Start

Installing an Internal LTO-2 Half-Height Tape Drive

14 LTO-2 Half-Height Tape Drive User’s Guide

Checking the SCSI

Termination

By default, the internal LTO-2 Half-Height Tape Drive does not provide

SCSI termination. If you use this default setting, you must place a SCSI

bus terminator or a SCSI device with termination enabled at the end of

the SCSI chain. See figure 6

for two examples of SCSI termination.

The internal LTO-2 Half-Height Tape Drive provides terminator power if

a jumper is placed on the termination power jumper pins (see Terminator

Power on page 10).

Figure 6 Two SCSI

Termination Examples

for the Internal LTO-2

Half-Height Tape Drive

Connecting a

Serial Cable for

Tape Libraries

The Internal LTO-2 Half-Height Tape Drive include an RS-422 serial

interface for tape libraries. The LTO-2 library interface uses an in-line

shrouded and keyed 10-pin connector. This connector is located on the

lower left side of the back of the drive (see figure 5

). Table 2 shows pin

assignments.

CSI Controller

ination enabled)

Tape drive

SCSI device

(termination

enabled)

(termination

disabled)

(no

termination)

SCSI Terminator

SCSI Controll

(termination ena

Tape drive

(no

termination)

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Quantum LTO-2 Bedienungsanleitung Seite 28