Installing The Receiving Frame; Table 1: Option Pin Signal Descriptions - StorCase Technology Data Express Ultra320 DE200 User Manual

Installation

Installing the Receiving Frame

NOTES: For SCSI Ultra320 operation, the Ultra320 DE200 requires Ultra320 drives,
Ultra320 HBA, and Ultra320-compliant cabling (internal and external).
Use a #2 Phillips screwdriver during this procedure.
The drive should be installed into the carrier before installing the receiving frame into the
mounting bay of a computer or expansion chassis.
1. Turn OFF power to the computer.
2. Open the computer system according to the manufacturer's instructions. If necessary,
temporarily remove any expansion boards that may make installation difficult.
3. To select the DE200 unit ID remotely through the computer system or external expansion
chassis, the appropriate cable from the system must be connected to the Option Pin
Connector (W1) on the rear of the receiving frame as shown in Table 1 and Figure 7.
Table 1: Option Pin Connector (W1) Signal Descriptions
PIN
Ultra320 DE200 User's Guide - Rev. A01
Signal
1 ID0
2 GND
3 ID1
4 GND
5 ID2
6 GND
7 ID3
8 GND
9
10
11 SYNC
12 GND
13 RMST
14 GND
15 DYST
16 GND
17
18
19
20
21
22
Function
SCSI ID
Ground
SCSI ID
Ground
SCSI ID
Ground
SCSI ID
Ground
Reserved
Reserved
Drive Synchronous Signal
Ground
Remote Start (see Table 2)
Ground
Delay Start (see Table 2)
Ground
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
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