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HP 1442A 330 and HP A1443A 660 MB Disk Drive

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Figure 3-14 shows the jumper configurations for the HP 330 MB and 660 MB

disk drives.

Rear View

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Not used

= 1, Jumpered o

= O, Open

Set

Function O= Open, 1 = Jumpered

1 Reserved for future use, normally 1.

2 Drive initiation of SDTR message

O - Inhibit initiation of SDTR message.

1 = Enable initiation at power on

and RESEX

3 Pm@’:

O = Parity checking is disabled.

1 = Parity checking is enabled.

4 Auto spin up:

O = Drive does not spin up until host

sends start unit command.

1 = Drive automatically spins up at

power on.

S-7 SCSI address; 7 is LSB.

567

Address

567 Address

000

100 4

001

1 101 5

010

2 110 6

011

3 111 7

FiW~ 3-14. HP 1442A 330 and HP A1443A 660 MB Disk Drive

Configuration 3-15

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HP 425s Spezifikationen Seite 47