Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
Barracuda 18LP Family: ST39175LW/LC ST318275LW ... - Seagate
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<strong>Barracuda</strong> <strong>18LP</strong> Product Manual, Rev. E 53<br />
Pin<br />
1P<br />
2P<br />
3P<br />
4P<br />
Power<br />
+12V<br />
+12V ret<br />
+ 5V ret<br />
+ 5V<br />
J1<br />
Pin 1<br />
J5<br />
Pin 1<br />
J1-DC Power<br />
4P<br />
3P<br />
2P<br />
1P<br />
PCBA<br />
J5<br />
Pin 1<br />
Pin 1P<br />
J1-DC Power<br />
J1<br />
Pin 1<br />
68 Pin<br />
SCSI I/O<br />
Connector<br />
J2<br />
J6<br />
Figure 9a.<br />
Model “LW” drive physical interface (68 pin J1 SCSI I/O connector)<br />
J1<br />
80 Pin SCSI I/O<br />
and Power<br />
Connector<br />
Pin 1<br />
J2<br />
J6<br />
Note: See Table 13d for DC power pin assignments.<br />
Figure 9b.<br />
Model “<strong>LC</strong>” drive physical interface (80 pin J1 SCSI I/O connector and DC power connector)