Installation guide

DECarray Cabling Information
A.1 Single-System Configurations for DECarray with SF7x Enclosures
Table A–1 (Cont.) Cabling SF7x in DECarray Single-System Configurations
DECarray
Variant
Position
Number
Left DSSI
Connector
to:
1
Using
Cable:
Right DSSI
Connector
to:
2
Using
Cable:
4 Terminator DECarray I/O
port P3
BC21R–5L
7 Terminator DECarray I/O
port P4
BC21R–5L
HA/HD (plus
two SF7x,
with one
tape ISE)
1 Right
connector
of SF7x in
position 3
BC21Q–3F Bottom
connector
of TF8x in
position 5
BC21R–5L
2 Left connector
of SF7x
enclosure
in position 3
BC21Q–3F DECarray I/O
port P2
BC21R–5L
3 Left connector
of SF7x in
position 2
BC21Q–3F Left connector
of SF7x in
position 1
BC21Q–
3F
4 Terminator DECarray I/O
port P3
BC21R–5L
5 Right
connector
of SF7x in
position 1
BC21Q–3F DECarray I/O
port P1
BC21R–5L
7 Terminator DECarray I/O
port P4
BC21R–5L
HA/HD (plus
SF7x, with
two tape
ISEs)
1 Right
connector
of SF7x in
position 3
BC21Q–3F Bottom
connector
of TF8x in
position 5
BC21R–5L
1
Bottom DSSI connector when referring to tape ISE in position 5 or 6.
2
Top DSSI connector when referring to tape ISE in position 5 or 6.
(continued on next page)
DECarray Cabling Information A–7