Asus PCI-DA2100 User Manual page 45

Important Notes for the
Only use Ultra2 (LVD) twisted SCSI cables and Ultra2 (LVD) SCSI
terminators on the ASUS PCI-DA2200.
SCSI nodes on the same channel have unique ID number. The
SCSI ID 7 is reserved for the ASUS PCI-DA2100/-DA2200 adapter
and thus no drives should use ID 7.
Both ends of all SCSI cables are properly terminated. Terminate
the SCSI cable by installing an external terminator on the end
connector of the ASUS PCI-DA2200. The ASUS PCI-DA2100 is
terminated on the end device by using jumpers or switches. The
terminators embedded in ASUS PCI-DA2100/-DA2200 should be
enabled. The default state of terminators embedded on ASUS PCI-
DA2100/-DA2200 controller are enabled and can be changed by
running RAIDMAN.EXE or configured in the ASUS PCI-
DA2100/-DA2200 BIOS settings
The ASUS PCI-DA2200's Ultra2 Wide SCSI (LVD) is backward
compatible
However, any Singled-ended devices connecting to an LVD bus
will cause all the other LVD devices on the same bus switch back
to Single-ended mode. The cable length will also be limited to
Single-ended standard instead of LVD standard, if any Single-
ended devices connecting to an LVD SCSI bus.
Since all non-disk SCSI devices are single-ended, it is not
recommended to attach any non-disk devices to ASUS PCI-
DA2200 PCI RAID controller if Ultra2 Wide SCSI drives (LVD)
are attached.
IMPORTANT:
Changing any settings in "View and Edit SCSI Channels" requires a system
reset to take effect.
ASUS PCI-DA2100/PCI-DA2200 User's Manual
ASUS PCI-DA2100/-DA2200
with UltraWide SCSI devices
:
(Single-ended).
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