Seagate ST940814AM manual Command name Command code in hex, ATA-standard power-management commands

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Command name	Command code (in hex)

Note: Individual Set Max com-	Address	00H
mands are identified by the value	Password	01H
placed in the Set Max Features	Lock	02H
register as defined to the right.	Unlock	03H
	Freeze Lock	04H
Set Multiple Mode	C6H

Sleep	99H, E6H

S.M.A.R.T.	B0H

Standby	96H, E2H

Standby Immediate	94H, E0H

Vendor Unique	9AH, FAH, FBH

Write Buffer	E8H

Write DMA	CAH, CBH

Write Log Extended	32H

Write Multiple	C5H

Write Sectors	30H, 31H

ATA-standard power-management commands

Check Power Mode	98H or E5H

Idle	97H or E3H

Idle Immediate	95H or E1H

Sleep	99H or E6H

Standby	96H or E2H

Standby Immediate	94H or E0H

ATA-standard security commands

Security Set Password	F1H

Security Unlock	F2H

Security Erase Prepare	F3H

Security Erase Unit	F4H

Security Freeze Lock	F5H

Security Disable Password	F6H

EE25 Series Product Manual, Rev. E

25

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Contents EE25 Series Page Contents EE25 Series Product Manual, Rev. E List of Figures EE25 Series Product Manual, Rev. E Introduction EE25 Series Product Manual, Rev. E Specification summary Drive specificationsAftermarket Specifications for 40 and 30 Gbyte modelsVibration, nonoperating Drive specification ST920813AM ST920814AM Specifications for 20 Gbyte modelsEE25 Series Product Manual, Rev. E Physical organization Default logical geometryLBA mode Formatted capacitySeek time Physical characteristicsTechnology Specification Recording and interface technology85C 25C 20C 30C Read seek times vs temperature 85C 25C 20C 30CStart/stop times Msec Typical MaxPower specifications Conducted noise Typical current profileVoltage tolerance Sleep mode Power-management modesActive mode Idle modeAltitude Environmental specificationsOperating shock ShockNonoperating shock Operating vibration Acoustic mode Idle Normal Seek Performance SeekAcoustics VibrationTest Description Performance Reference Level Standard Measurement type SpecificationElectromagnetic immunity ReliabilityAgency certification Corrosive environment Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Page Master/slave configuration Configuring and mounting the driveHandling and static discharge precautions Jumper settingsCable-select option Drive mountingATA interface ATA interface signals and connector pinsSignal Name Connector Cable Contact Conductor Cable Connector Signal Name Conductor ContactCommand name Command code in hex ATA-standard commands Supported ATA commandsATA-standard power-management commands Command name Command code in hexATA-standard security commands Word Description Value Identify Device commandXx07H Bit Word Description if bit is set to Bit Word0CH Set Features commandEE25 Series Product Manual, Rev. E Technical Support Seagate Technology support servicesInternet Presales SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Numerics IndexPage Page EE25 Series Product Manual, Rev. E Page Seagate Technology LLC