Seagate ST31000340SV, ST3250310SV manual Supported ATA commands, Command name Command code in hex

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4.3Supported ATA commands

The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA: High Speed Serialized AT Attachment specification. See “S.M.A.R.T. commands” on page 39 for details and subcommands used in the S.M.A.R.T. implementation.

Table 7: Supported ATA commands

Command name	Command code (in hex)

Check Power Mode	98H or E5H

Device Configuration Freeze Lock	B1H / C1H

Device Configuration Identify	B1H / C2H

Device Configuration Restore	B1H / C0H

Device Configuration Set	B1H / C3H

Device Reset	08H

Download Microcode	92H

Execute Device Diagnostics	90H

Flush Cache	E7H

Flush Cache Extended	EAH

Format Track	50H

Identify Device	ECH

Idle	97H or E3H

Idle Immediate	95H or E1H

Initialize Device Parameters	91H

Read Buffer	E4H

Read DMA	C8H

Read DMA Extended	25H

Read DMA Without Retries	C9H

Read Log Ext	2FH

Read Multiple	C4H

Read Multiple Extended	29H

Read Native Max Address	F8H

Read Native Max Address Extended	27H

30	SV35.3 Series Serial ATA Product Manual, Rev. B

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Contents SV35.3 Series Serial ATA ST31000340SV ST3750330SV ST3500320SV ST3250310SVRevision history Revision DateContents SV35.3 Series Serial ATA Product Manual, Rev. B List of Figures Page Introduction About the Serial ATA interface Drive specifications Specification summary tablesDrive specification ST31000340SV ST3750330SV ST3500320SV System will display the warranty information for your drive Drive specifications summary for 250 Gbyte models Drive specification ST3250310SVTem will display the warranty information for your drive Default logical geometry LBA modeFormatted capacity Cylinders Read/write heads Sectors per trackPhysical characteristics Drive specificationRecording and interface technology Models ST31000340SV, ST3750330SV & ST3500320SV ST3250310SVSeek time Start/stop timesTypical seek times msec Read Write TB models GB modelsPower specifications DC power requirements Conducted noise Voltage tolerancePower-management modes Active modeIdle mode Sleep modeEnvironmental specifications Shock Operating shockNonoperating shock 4, 3 and 2 disc models Nonoperating shock 1 disc modelsAcoustics Electromagnetic immunityFluid Dynamic Bearing FDB motor acoustics Radio frequency environmentsReliability Agency certification Environmental protection China Restriction of Hazardous Substances RoHS DirectiveCorrosive environment SV35.3 Series Serial ATA Product Manual, Rev. B Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions-top, side and end view Drive mountingSV35.3 Series Serial ATA Product Manual, Rev. B Serial ATA Sata interface Hot-Plug compatibilitySerial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal PowerPage Supported ATA commands Supported ATA commandsCommand name Command code in hex F6H E8H Identify Device command Word Description ValueXxxxH Xx3FH Description if bit is set to Bit Word Bit WordSet Features command Set Features command valuesF1 H 3 S.M.A.R.T. commands A.R.T. commandsCode in features register A.R.T. command SV35.3 Series Serial ATA Product Manual, Rev. B Internet Presales SupportTechnical Support Warranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dialFAX Index ITE Page SV35.3 Series Serial ATA Product Manual, Rev. B Page Seagate Technology LLC