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Figure2.2 inserting the host adapter, 2 connecting scsi peripherals, 1 making internal wide scsi bus connections – LSI Ultra160 User Manual

Page 20: Connecting scsi peripherals, Making internal wide scsi bus connections, Inserting the host adapter

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2-4

Detailed Host Adapter Installation

Figure 2.2

Inserting the Host Adapter

2.2

Connecting SCSI Peripherals

This section provides information about making internal and external
SCSI connections.

2.2.1

Making Internal Wide SCSI Bus Connections

This section provides step-by-step instructions for making internal SCSI
bus connections. These steps refer to connectors that are specific to the
LSI21003. Internal and external connectors can be 50-pin or 68-pin.
Refer to

Section 3.3.1, “Internal SCSI Cables,” page 3-10

for examples

of internal cables.

If you have only external connections, skip to

Section 2.2.2, “Making

External SCSI Bus Connections,”

otherwise follow these steps:

64-Bit slots

Secure the bracket with the
bracket screw.

Bracket around

connector J3 fits

where blank

bracket panel

was removed.

If you plug a 64-bit card into a
32-bit slot, be careful not to
damage the main board.

32-Bit slots