Seagate 7200.8 PATA, ST3250623A, ST3300631A, ST3400632A Code in features Register A.R.T. command

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This drive is shipped with S.M.A.R.T. features disabled. You must have a recent BIOS or software package that supports S.M.A.R.T. to enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses.

Code in features
register	S.M.A.R.T. command

D0H	S.M.A.R.T. Read Data
D2H	S.M.A.R.T. Enable/Disable Attribute Autosave
D3H	S.M.A.R.T. Save Attribute Values
D4H	S.M.A.R.T. Execute Off-line Immediate (runs DST)
D5H	S.M.A.R.T. Read Log Sector
D6H	S.M.A.R.T. Write Log Sector
D8H	S.M.A.R.T. Enable Operations
D9H	S.M.A.R.T. Disable Operations
DAH	S.M.A.R.T. Return Status

Note. If an appropriate code is not written to the Features Register, the command is aborted and 0x04 (abort) is written to the Error register.

34	Barracuda 7200.8 PATA Product Manual, Rev. F

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Contents Barracuda 7200.8 Pata Page Contents Barracuda 7200.8 Pata Product Manual, Rev. F List of Figures Barracuda 7200.8 Pata Product Manual, Rev. F Introduction Barracuda 7200.8 PataBarracuda 7200.8 Pata Product Manual, Rev. F Drive specifications Specification summary tableDrive specifications for 400 Gbyte models Drive specification ST3400832A ST3400632ABarracuda 7200.8 Pata Product Manual, Rev. F Drive specifications for 300 Gbyte models Drive specification ST3300831A ST3300631AFollowing web Drive specifications for 250 and 200 Gbyte models Drive specification ST3250823A ST3250623A ST3200826ABarracuda 7200.8 Pata Product Manual, Rev. F Default logical geometry LBA modeFormatted capacity Recording and interface technologySeek time Physical characteristicsStart/stop times Power specifications Conducted noise Typical current profileVoltage tolerance Power-management modes Active modeIdle mode Sleep modeEnvironmental specifications Shock Operating shockNonoperating shock VibrationAcoustics Electromagnetic immunityFluid Dynamic Bearing FDB motor acoustics Radio frequency environmentsSafety certification ReliabilityAgency certification Electromagnetic compatibilityAustralian C-Tick N176 FCC verificationCorrosive environment Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Configuring and mounting the drive Handling and static discharge precautionsBreather filter hole precautions Breather filter hole locationJumper settings Master/slave configurationDrive as master with a non-ATA-compatible slave Cable-select optionDrive mounting Ultra ATA/100 cableMounting dimensions-top, side and end view Barracuda 7200.8 Pata Product Manual, Rev. F ATA interface signals and connector pins ATA interfaceSupported ATA commands Command name Command code in hexF4H Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Set Features command 4 S.M.A.R.T. commandsCode in features Register A.R.T. command Seagate Technology support services InternetPresales Support Technical SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index Page TMR Barracuda 7200.8 Pata Product Manual, Rev. F Page Seagate Technology LLC