Silicon Graphics CHALLENGE L, User Manual, Page: 62 / 164

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Chapter 4: Installing Optional Peripherals
Figure 4-2 Configuring a Drive Sled Adapter Board (Identical Channels)
Data cable
connector
Both channels=
single−ended
A
A
B
A
B
Both channels on the SCSI backplane set for single−ended
Both channels on the SCSI backplane set for differential
Power
connector
B
No jumpers set;
reserved for future use.
No jumpers set;
reserved for future use.
H2
H1
B
A
A
H2
H1
B
Both channels=
differential