Barracuda 9LP Installation Guide, Rev. E

51

 

LW drives

J2 L

 

 

Pin 1

 

 

R R

V D M W P E E T

D S E P D S S P

A jumper here forces single-ended I/O operation.

No jumper allows host to select either single-ended or LVD operation.

Term. Power to SCSI Bus

Host adapter or other device provides term. power to external terminator.

(default)

J2 Jumper Plug

(enlarged to show detail)

J2

J6

Drive

Front

Figure 16. Additional jumper option for “LW” drives

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Image 53
Seagate ST34573N/W/WD/LW/WC/LC, ST39173N/W/WD/LW/WC/LC manual Additional jumper option for LW drives