Pin 1

36

Elite 23 Installation Guide, Rev. A

N drives

Terminator power

There are three possible terminator power configurations for ST423451N drives (see Figure 9). You will not normally need to change this option and can leave the drive configured as it was shipped from the factory.

Pin 2

Pin 1Pin 4

Pin 3

J01

Pin 2

J01

Terminator Power Option (TP)

Internal terminator power source.

External terminator power source.

Internal terminator and drive power to I/O.

 

Pos. B

Pos. A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pin 4

Pos. 2

Pos. 1

Pin 3

Figure 9. Setting terminator power jumpers on N models

Page 38
Image 38
Seagate ST423451N/W/WD manual Setting terminator power jumpers on N models