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22 | Barracuda 9 Installation Guide, Rev. B |
The top example in Figure 2 shows an internal hard disc at one end of the SCSI bus with the SCSI controller at the other end (both are terminated). The bottom example shows two additional SCSI devices connected
Note. Some controllers prefer to remain terminated even if they are in the middle of the chain. Also, some controllers treat the internal and external chains as separate logical buses. This means you may need to terminate both the first and last devices on both logical buses to achieve proper termination. If necessary, refer to your system or controller documentation to see how this is handled in your particular system.
For information about how to terminate your drive, refer to the appropriate
Internal SCSI cable
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SCSI device |
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Controller
Terminate
Internal SCSI cable
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SCSI device |
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External
SCSI cable
External
SCSI device
External
SCSI device
Terminate