Barracuda 2LP Installation Guide, Rev. E

43

W/WD drives

 

 

Pin 1

 

 

J2

SCSI I/O

 

 

Connector Pin 1

Pin 1

 

 

J5

 

Remote unit active

GND (cathode)

 

LED connector

POS (anode)

J4

 

J4

Pin 1 (front view of J4)

 

Pin 2

 

 

Pin 1

 

SCSI ID = 0

Fault LED pin (+)

SCSI ID = 1

Vendor Unique

SCSI ID = 2

SSREF (+)

SCSI ID = 3

Unit Active LED pin (+)

Enable termination

Ground

+5 volts

Not connected

Reserved

Figure 14b. Additional jumper options

Page 45
Image 45
Seagate ST32550W/WD/WC/DC, ST31250W/WD/WC/DC, ST31250N/ND, ST32550N/ND manual Scsi ID =