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The receiving frame rear panel – StorCase Technology DE100i-SWU2 User Manual

Page 12

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Introduction

5

DE100i-SWU2 User's Guide - Rev. A00

Kingston Technology Company

Figure 4: Unit Number Display Conditions

The Receiving Frame Rear Panel

•

I/O Connector (J2): The input/output connector provides a standard interface

for all SCSI signals.

•

DC Power Connector (J3): The Data Express uses a standard 4-pin Molex Disk

Power Connector to accept DC power.

•

Factory-Installed Jumpers (J4): There are two (2) jumpers factory-installed

on J4. One jumper is located on Pins 7 & 8, the other on Pins 9 & 10.

•

Option Pin Connector (W1):

Remote Unit ID Selection: Pins 1 through 8 are provided for remote unit ID

selection for the computer system or expansion chassis. Remote ID selection

requires that the unit ID switch located on the inside of the receiving frame be set

to "0". (Onboard ID selection is set with a switch located on the inside of the

receiving frame as shown in Figure 10).

Remote Activity LED: Pins 9 and 10 provide power for a remote LED device

activity indicator.

•

Enable Termination Power To/From SCSI BUS (W2): This jumper is installed

at the factory.

NOTE:

Do not remove this jumper!