Installation guide

Installation
Manual No. 775007 3-9
3. Plug the AcceleRAID card into the specially prewired SISL PCI slot.
See the documentation provided with your system board to locate this
special PCI slot (see Figure ).
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Note
When an AcceleRAID 250 is plugged into the SISL
PCI slot, the channel on the controller automatically
assumes the address of Channel 0. The addresses of
the channels on the system board are pushed out by
one.
The AcceleRAID 200 has no effect on the addresses
of the channels on the system board.
Figure 3-8. Plugging the AcceleRAID into a Prewired SISL PCI Slot
4. For each channel, set the SCSI ID on each internal drive to a unique
address between 0 and 15, but do not use address 7, as it is reserved for
the controller. See the documentation that comes with your drives for
instructions on how to do this.
m Caution
If internal and external drives are used, be sure that no
drive addresses on a given channel are duplicated.
External SCSI cabinets usually automatically assign
drive addresses according to where in the cabinet the
drives are located.
5. Be sure termination is disabled on all disk drives connected to the
controller or connected to the system board. See the documentation that
comes with your drives for instructions on how to do this.
Plug Controller into
the Specially Wired
SISL PCI Slot
Wide SCSI
Connector
on System
Board
System Board
Narrow
SCSI
Connector
on System
Board