SCSI Bus Termination 2-21
Figure 2.15 External SCSI Device Termination
2.3.3 Internal and External SCSI Connections
If you have internal and external SCSI device connections to the host
adapter, you must terminate the last internal and external devices on the
SCSI bus. You must disable the termination on all other devices.
Termination on the host adapter is automatically disabled in this case.
Figure 2.1 6 shows an ex ample of how te rmination is d etermined for th is
SCSI bus configuration.
Last Device
on Chain -
Term in at io n
Enabled
Does Not
End Chain -
Term in at io n
Disabled
Host Adapter
Automatically
Term in at ed