HP 3000 Series - Wake Time

For HP Internal Use Only
INTERNAL SCSI BUS ROUTING
EXTERNAL
SCSICONNECTOR ~
I ~ERIPHERAL DRAWER
REMOVABLE % SCSI BUS COMPONENTS:
BACKPLANE
MULTI-
FUNCTION
--- ~~~~~~---- J I SCSI CABLE
I
I
I
BACKPU:..NE
1
DISK
1
MULTIFUNCTION 1/0 PCA
(ADDRESS 5) * THE LAST DEVICE ON
------------- THE SCSI BUS MUST
POWER SUPPLY
*DISK
(ADDRESS 6)
HAVE SCSI
TERMINATION.
NO OTHER DEVICES
CAN HAVE
TERMINATORS
INTERNAL SCSI BUS LAYOUT
WBCE033
Figure 4-3. System Internal SCSI Cabling and Configuration
SWITCH CONFIGURATION
p
4
2 I
ADDRESS
I
TYPICAL EXTERNAL SCSI DEVICE (REAR PANEL)
I 0
0 0 0
IIP\4121111 I SCSI OUT
I
I
0 0
I
I
I SCSIIN
I
I I
I
0 I
0
2
I
0 I
I
3
FUSE~
I
I
0
0
4
•
0
I
I
0
I
5
I
I
I
0
6
I
I
II 1 I
I
II I 7 I
F002A
Figure 4-4. Typical External SCSI Device Rear Panel and Switch Configuration
Configuration 4-9