Seagate ST34520N/W/WC/LW/LC, ST39140N/W/WC/LW/LC, ST36530N/W/WC manual LC drives

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Medalist Pro Installation Guide, Rev. B

LC drives

Delay Motor Start option

J2

Pin 1

R R R

D D M W P E E E

F S E P D S S S

The host system has complete control over motor start functions. Do not install a jumper on these pins.

Enable Motor Start option

The host system has complete control over motor start functions. Do not install a jumper on these pins.

Write Protect option

Write protect = Off (enables writing)

Write protect = On (disables writing)

Parity Check option

Enable parity check of SCSI bus.

(default)

(default)

(default)

(default)

Disable parity check.

J2 Jumper Plug

(enlarged to show detail)

J2

J6

Drive

Front

Figure 18. Jumper options for LC drives

Image 56
Contents ST39140N/W/WC/LW/LC Contents Handling precautions PrefaceElectrostatic discharge protection Important safety information and precautions Medalist Pro Installation Guide, Rev. B Wichtige Sicherheitshinweise Medalist Pro Installation Guide, Rev. B Page Electromagnetic compliance Regulatory agency complianceElectromagnetic susceptibility Electromagnetic compliance for the European Union Australian C-TickSeagate Technology support services Presales Support Customer Service CSO European Support Services Africa/Middle East Support Services SeaFAX General description Drive characteristics RPMDCX DC power requirements Amps for LW/LC Models ST39140 ST34520Medalist Pro Installation Guide, Rev. B Dimensions of the drive General information Drive modelsScsi ID jumpers Drive termination Terminator power Circuits and data path widthsInterconnect characteristics for single-ended I/O circuits Interconnect characteristics for LVD I/O circuits Fifty pin I/O connection to drive Multiple drive connection to host adapter Multiple-drive connection to host adapter Medalist Pro Installation Guide, Rev. B Providing adequate cooling Kühlung des Systems Suggested air flow Abbildung 4. Empfohlener Luftstromverlauf Mounting the drive and connecting cables Installation des Laufwerkes und Anschluß der KabelMedalist Pro Installation Guide, Rev. B DC power connector Abbildung 5. Gleichstromanschluß Hinweis Page Mounting configuration dimensions Formatting the drive Quick reference desktop system notesSetting the Scsi ID jumpers Setting the Scsi ID on model N drivesTerminating the drive Terminating the driveSetting terminator power jumpers Other applicable jumper options Additional jumper optionsLW drives Host Alternate Enable Scsi terminator Disable Scsi terminator Model only Terminator power Additional jumper options for W/LW drives Additional jumper option for LW drives WC/LC drives Applicable jumper options Jumper optionsLC drives Additional jumper options for LC drives Page