Setting Scsi Ids - LSI LSI22910 User Manual

2.2.10 Setting SCSI IDs

Note: If an internal connection to another LSI22910 has been
made, or any connection to a device that uses the same
sensing method for automatic termination as your
LSI22910, override the termination for that channel by
adding a shunt or through software control.
Set each SCSI device and the host adapter to a separate SCSI ID 0
through 15 for a 16-bit SCSI. SCSI ID 7 is the preset host adapter
setting, giving it the highest priority on the SCSI bus. If you plan to boot
your computer from a hard disk drive on the SCSI bus, that drive should
have SCSI ID 0, or the lowest SCSI ID on the bus.
"Configuring the LSI22910,"
using the LSI Logic SCSI BIOS Configuration Utility.
The peripheral device SCSI IDs are usually set with jumpers or with a
switch on the peripheral. Refer to the peripheral manufacturer's
instructions and to the user's manual for your computer to determine the
ID of each device and how to change it. No duplication of SCSI IDs is
allowed on a SCSI bus.
Note: As SCAM support is off by default for the LSI53C896
Version 4.11.00 and above, you may choose to turn this on
to assist in assigning SCSI IDs.
Step 1. Determine the SCSI ID of each device on the SCSI bus. Note
any duplications.
Step 2. Make any necessary changes to the SCSI IDs and record the
IDs for future reference.
keep this record.
Detailed Installation Procedure
explains how to set your host adapter ID
Table 2.1 is provided as a place to
Chapter 3,
2-21