User`s guide

SCSI Bus Configurations A-3
Figure A-2 Single-Bus Configuration (Two Single-Channel
Controllers)
Power
Supply
System Board
Bus B
StorageWorks Shelf
(Front)
Repeater
2
3
4
5
6
1
0
PCI0 SLOT 7
PCI0 SLOT 8
PCI0 SLOT 9
PCI1 SLOT 9
ISA SLOT
PCI1 SLOT 7
J10
J12
J11
J16
J13
J17
(Rear)
SE-A SE-B
PCI1 SLOT 8
Bus A
W3
W2
W1
PK0913
Figure A-1 is a diagram of a single SCSI bus configuration with a single multi-
channel PCI SCSI controller. Figure A-2 is a diagram of a single SCSI bus
configuration with two single-channel PCI SCSI controllers. Note that in each case
one channel connects the SCSI bus and the other connects the CD-ROM.