Installation guide

Adapter Setup
2-12
Adapter Setup
• Differential end-of-bus termination is provided by the BA35X-DA.
• Single ended end-of-bus internal shelf termination is provided by the
BA35X-DA Personality module in each Expansion Enclosure.
For each Adaptec 2944UW, the SCSISelect utility must be invoked (Ctrl A)
from each host to:
• select SCSI ID 6 or 7 (each adapter must be different)
• disable Power-On Reset
• set host adapter SCSI termination to Low Off/High Off
Installing an Adaptec Host Adapter
To install an Adaptec 2944UW host adapter into a host server, follow these
steps:
1. Turn off power to the server and disconnect the power cord.
2. Consult the server documentation to remove the cover of the server case.
3. Remove the host adapter from the anti-static bag. (If you need to put the
host adapter down, place it on top of the bag.)
4. Remove the bulkhead cover of an empty 5-volt PCI bus mastering slot.
5. Insert the host adapter into the slot as shown in Figure 5.
6. Press down on the host adapter firmly, so the contacts are securely seated in
the slot.
7. Tighten the host adapter against the server frame with the screw shown in
Figure 5.
Repeat steps 1 through 7 to install a host adapter in the second host system.