Seagate ST43400N/ND user manual Terminator attachment-single-ended I/O

Installation 27

Figure 12 shows how the terminator resistor-paks are attached on drives with single-ended I/O. The terminator resistor-paks, which are single inline pack- ages, mount in the rows of holes located in the control board. Ensure that they are installed with the correct orientation (indicated by a dot above pin 1) to terminate these drives.

Terminator

Resistor-Pak

(note orientation)

Terminator

Resistor-Paks

(single inline

packages)

Pin

1

Mounting Holes

in Control Board

Terminator Power

Source Jumper

Figure 12. Terminator attachment—single-ended I/O