Seagate ST340810ACE, ST320410ACE, ST380020ACE Configuring and mounting the drive, ATA interface

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iv	U Series CE Family Product Manual, Rev. A

1.12.3 FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.0 Configuring and mounting the drive . . . . . . . . . . . . . . . . . . . 17

2.1 Handling and static-discharge precautions . . . . . . . . . . . . . . 17 2.2 Jumper settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2.2.1 Master/slave configuration . . . . . . . . . . . . . . . . . . . . . . 18 2.2.2 Cable-select option . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2.2.3 Alternate capacity jumper . . . . . . . . . . . . . . . . . . . . . . . 19 2.2.4 Ultra ATA/100 cable . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2.1 Drive mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.0 ATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3.1 ATA interface signals and connector pins . . . . . . . . . . . . . . 21 3.1.1 Supported ATA commands . . . . . . . . . . . . . . . . . . . . . . 23 3.1.2 Identify Drive command . . . . . . . . . . . . . . . . . . . . . . . . 24 3.1.3 Set Features command . . . . . . . . . . . . . . . . . . . . . . . . . 29 3.1.4 S.M.A.R.T. commands . . . . . . . . . . . . . . . . . . . . . . . . . 31

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Contents Series CE Family Page Series CE Family Page Contents Configuring and mounting the drive ATA interfaceFigures Series CE Family Product Manual, Rev. a Introduction Specification summary table Track-to-track seek Time msec typical Altitude meters be Low mean sea level Default logical geometry LBA ModeFormatted capacity Physical characteristics Physical organizationRecording and interface technology Seek time Start/stop timesPower specifications Power consumptionPower Mode Typical Watts Typical Amps Means 12V Typical current profilePower-management modes Conducted noiseVoltage tolerance Sleep mode Environmental tolerances Ambient temperatureTemperature gradient Idle and Standby timersAltitude 3.2 Wet bulb temperatureHumidity 3.1 Relative Humidity ShockOperating vibration Nonoperating vibrationDrive acoustics Agency certification 1.12.1 Safety certification Electromagnetic immunityReliability Electromagnetic compatibility Taiwan BsmiKorean RRL FCC verification Australian C-Tick N176Configuring and mounting the drive Handling and static-discharge precautionsJumper settings Master/slave configuration Drive as master with a non-ATA-compatible slaveOptions jumper block Cable-select option Alternate capacity jumperUltra ATA/100 cable Recommended Case temperature Measurement location Drive mountingATA interface signals and connector pins ATA interfaceO pins and supported ATA signals Supported ATA commands Command name Command code in hex ATA-standard commandsATA-standard power-management commands Identify Drive commandCommand name ATA-standard security commandsWord Description 0C5AHWord Description Value Xx07HXx3FH Description if bit is set to Bit Word Bit WordSet Features command 0AH 4 S.M.A.R.T. commands Code in Features A.R.T. Command RegisterSeries CE Family Product Manual, Rev. a Series CE Family Product Manual, Rev. a Series CE Family Product Manual, Rev. a Series CE Family Product Manual, Rev. a Series CE Family Product Manual, Rev. a