Seagate HAWK 2 ST12400N Installation Manual page 34

32 Hawk 2 Family Installation Guide, Rev. C
Master Sync
Source
Host
(or other drive)
SCSI Bus
System
Interface
[1] Configuration select header. See Figure 2.
[2] Applies to "NC" models only.
Figure 3. Synchronized spindle interconnection
diagram for Hawk 2 family
Sync Interface REFIND +
J6
4
Spindle
Control
J1
37
3
[2]
+5V
R T
[1]
Drive 1
J6
4
Spindle
Control
J1 37
3
[2]
+5V
R T
[1]
Drive 2
J6
4
Spindle
Control
J1 37
3
[2]
+5V
R T
[1]
Drive n