Figure 17. Physical Interface For "W" And "Lw" Model Drives; Figure 18. Physical Interface For "Wc" And "Lc" Model Drives - Seagate ST34520N - Medalist 4.55 GB Hard Drive Product Manual

Medalist Pro Product Manual, Rev. D
Figure 17. Physical interface for "W" and "LW" model drives
Note: See Table 19 for DC power pin assignments.
Figure 18. Physical interface for "WC" and "LC" model drives
Pin
1P
2P
3P
4P
J1 J1-Auxiliary
Pin 1 Pin 1
J1-Auxiliary
Pin 1P
Pin 1
J1
Pin 1
68 Pin
SCSI I/O
Connector
J2
J1
80 Pin SCSI I/O
and Power
Connector
Pin 1
J2
Power
+12V
+12V ret
+ 5V ret
+ 5V
J1-DC Power
4P 3P 2P 1P
PCB
J1-DC Power
J6
J6
57