26 ST11950 and ST12550 Installation Guide, Rev. D

J4

Pin 1

 

J01

EDT PAR DMS

RES RES MTR WP

Enable Drive Terminators (EDT)

J4

 

 

 

 

 

 

 

 

 

Enable drive terminators.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disable drive terminators.

 

 

 

 

 

 

 

 

 

Figure 7. Enabling termination

on ST11950W and ST12550W drives

ST11950ND/WD and ST12550ND/WD drives ST11950ND/WD and ST12550ND/WD drives have no provisions for internal termination. To terminate these drives, you must provide external termination.

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Seagate ST11950N/ND/W/WD, ST12550N/ND/W/WD manual 26 ST11950 and ST12550 Installation Guide, Rev. D