Data
«1-—
————— -— —e
Channel
V'-
run—I
1
2
3
16
DSC
Data
t
n
~~~~~~ ~
Channel
1
2
3
16
Figure 1—3.
Dual Control Subsystem
Data
Data
Data
Data
Channel
Channel
Channel
Channel
LA
LA
LA
LA
DSC
DSC
DCA
DCA
A
DCA
1
-
8
9
-
16
17
-
24
25
-
32
NOTE:
LA '- Link Adapter
DSC - Disk Storage Control
DCA - Disk Control Adapter
1-2
DB3?