DSC
Disk Pack Drives with Removable Disk Packs
Da
ta
0 0 0
-
~
-
-
annel
Ch
------ 0
~-
1
2
3
16
DSC
l -
ta
0 0 0
-
...
-
-
~
annel
Da
------ 0
Ch
1
2
3
Figure 1 .. 3.
Dual Control Subsystem
NOTE:
Data
Channel
LA
DSC
LA - Link Adapter
Data
Channel
LA
DSC - Disk Storage Control
DCA - Disk Control Adapter
Data
Channel
LA
DSC
Data
Channel
LA
Figure 1-4. Dual Subsystem with Four Simultaneous Channels
1-2
16
DB37