Installation guide

Installing a DECarray with a VAX 4000 System
D.1 Single-System Installation of a DECarray
Figure D–3 VAX 4000 DSSI Connectors
slot #2 slot #1 slot #0
Mass Storage Area
Model 200
FRONT VIEW
slot #3 slot #2 slot #1 slot #0
Mass Storage Area
Operator/
Control Panel
Fan Tray
AC
on/off
H3604
J1
J2
J3
KFQSA
Q−Bus
Connector
Description
J1, J2
J3
KFQSA − J1
DSSI Bus 1 ports (external ISEs only)
DSSI Bus 0 port (internal/external ISEs)
DSSI IN/OUT port (external RF disk ISEs)
VAX4000_family.rags
AC Input
Ground
Stud
Model 200/300
BA4xx
KFQSA
Q−Bus
J1
J1
J1
Connector
Description
J1 DSSI Bus 0 port (internal/external ISEs)
KFQSA − J1 DSSI IN/OUT port (external RF disk ISEs)
BA2xx
D–8 Installing a DECarray with a VAX 4000 System