Silicon Graphics TP900, User Manual

Page: 39 / 72

Attaching Interface Cables
007-4428-003 23
2 x 4 Configuration
Connect an interface cable to the channel 1 connector on I/O module 1/1, and then
connect another interface cable to the channel 2 connector on I/O module 1/3, as shown
in Figure 2-2. Attach terminators to the two unused I/O connectors.
Caution: External termination must be fitted to all unused I/O connectors to ensure
termination of the SCSI bus. I/O modules do not contain any bus termination. If you are
using only one of the two I/O modules, a termination is required only on the connector
that corresponds to the channel being used, as shown in Figure 2-2.
Figure 2-2 Attaching Interface Cable on 2 x 4 Configuration
FAU
LT
OUT
PUT
GOO
D
FAU
LT
OUT
PUT
GOO
D
CHA
NNE
L 1
CHA
NNE
L 2
CHA
NNE
L 1
CHA
NNE
L 2
Channel 2
Channel 1
Terminator 1
Terminator 2
ID range
ID range