Avago Technologies AcceleRAID 160 - Manual (Page 23)

Hardware Installation
Manual No. DB11-000021-00 11
4. Be sure termination is disabled on all SCSI drives connected to the
controller. See the documentation that comes with your drives for
instructions on how to do this. (Termination must be enabled on the last
device, if not using an active terminator.)
5. Be sure that termination power is enabled on all SCSI drives connected
to the controller. See the documentation that comes with your drives for
instructions on how to do this.
Connecting Internal SCSI Devices
6. If you are installing internal SCSI devices to the controller, connect a
wide, high-density, 68-pin SCSI ribbon cable to the internal SCSI
connector on the AcceleRAID 160 controller and connect the other
cable connectors to any SCSI devices as required (see Figure 11).
Termination is automatic on the AcceleRAID 160.
7. Connect an active terminator to the last device at the end of the SCSI
ribbon cable (see Figure 11).
Figure 11. Connecting Internal SCSI Devices