Справочник Пользователя для Seagate ST32151N/W/WC

J1-DC Power

J1

68 Pin SCSI I/O

Connector

Drive

HDA
Rear

SCSI ID = 8

SCSI ID = 9

SCSI ID = 10

SCSI ID = 11

SCSI ID = 12

SCSI ID = 13

SCSI ID = 14

SCSI ID = 15

A3 A2 A1

SCSI ID = 0

SCSI ID = 1

SCSI ID = 2

SCSI ID = 3

SCSI ID = 4

SCSI ID = 5

SCSI ID = 6

SCSI ID = 7

A0

J1-Auxiliary

Pin 1A

4P

3P2P

1P

PCB

Pin 1

+5V

Ground

11 9 7 5 3 1

Host  Alternate 
Usage Plug:

Ground

8

6

4

2

Optional connections to switching 
circuits in host equipment to 
establish drive ID. Pins 2, 4, 6, 
and 8 are driven low for 250 ms 
after PWR ON and reset to
allow jumper selectable SCSI ID.

Dashed area is optional host circuitry (external to the drive)
connected to host supplied optional usage plug.

+5V

N.C.

Hawk 2XL Family Installation Guide, Rev. C                       19

_______________________________________________________________________________________________________________________