Manuals / Seagate / Computer Equipment / Computer Drive

Seagate ST3300820AS, ST3120215AS, ST3120815AS Serial ATA SATA interface, Hot-Plug compatibility

Models: ST3200820AS ST3300820AS ST3300620AS ST3500641ASRK ST3400820AS ST3250820AS ST380215AS ST3320620AS ST3160215AS ST340215AS ST340815AS ST3120815AS ST380815AS ST3250620AS ST3250310AS ST3160815AS ST3320820AS ST3250410AS ST3120215AS

1 68

Download 68 pages 14.65 Kb

Page 51

4.0Serial ATA (SATA) interface

4.0Serial ATA (SATA) interface

These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.

For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification.

4.1Hot-Plug compatibility

Barracuda 7200.10 Serial ATA drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial ATA Revision 2.5 specification. This specification can be downloaded from www.serialata.org.

Barracuda 7200.10 Serial ATA Product Manual, Rev. K

45

Image 51

Seagate ST3300820AS, ST3120215AS, ST3120815AS, ST3160815AS, ST3160215AS Serial ATA SATA interface, Hot-Plug compatibility

Contents

Barracuda 7200.10 Serial ATA evision history 5.0 Seagate Technology support services Contents2.0 Drive specifications 3.0 Configuring and mounting the driveBarracuda 7200.10 Serial ATA Product Manual, Rev. K Typical 12V startup and operation current profile List of FiguresSerial ATA connectors Typical 5V startup and operation current profilePage 1.0 Introduction 1.1 About the Serial ATA interface 2.1 Specification summary tables 2.0 Drive specificationsBarracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for 750 Gbyte modelsFrom this page, click on the “Verify Your Warranty” link. You will be asked Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for 500 Gbyte modelsTo determine the warranty for a specific drive, use a web browser to access Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for 400 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for 320 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K To determine the warranty for a specific drive, use a web browser toBarracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for 300 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K ST3250410AS Drive specificationST3250620AS ST3250820ASST3250410AS Drive specificationST3250620AS ST3250820ASBarracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for the 200 Gbyte modeTo determine the warranty for a specific drive, use a web browser Barracuda 7200.10 Serial ATA Product Manual, Rev. KSupports Hotplug operation per the Serial ATA Revision 2.5 spec Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for the 160 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for the 120 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K 40C max nonoperating Drive specifications summary for the 80 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K Barracuda 7200.10 Serial ATA Product Manual, Rev. K Drive specifications summary for the 40 Gbyte modelsBarracuda 7200.10 Serial ATA Product Manual, Rev. K LBA mode 2.3 Default logical geometry2.2 Formatted capacity 2.2.1 LBA modeBarracuda 7200.10 Serial ATA Product Manual, Rev. K 2.4 Recording and interface technologyMaximum height 1 disc models Physical characteristicsTypical weight Maximum height 4, 3 and 2 disc models2.6 Seek time 2.7 Start/stop timesMeasured in performance mode. **Measured in quiet mode Operating power and current 2.8.1 Power consumptionSpinup power Read/write power and currentFigure 1. Typical 5V startup and operation current profile 2.8.1.1 Typical current profiles2.8.2 Conducted noise 2.8.3 Voltage toleranceIdle mode 2.8.4 Power-management modesIdle and Standby timers Active mode2.9.3 Humidity 2.9.3.1 Relative humidity 2.9.1 Ambient temperature2.9.2 Temperature gradient 2.9.3.2 Wet bulb temperature2.9.6.1 Operating vibration 2.9.5.2 Nonoperating shock 1 and 2 Disc models3 and 4 Disc models 2.9.6 Vibration2.10 Acoustics Table 13 Fluid Dynamic Bearing FDB motor acoustics2.10.1 Test for Prominent Discrete Tones PDTs Table 14 Radio frequency environments 2.11 Electromagnetic immunity2.13.2 Electromagnetic compatibility 2.13.1 Safety certification2.12 Reliability 2.13 Agency certificationKorean RRL Australian C-Tick N1762.13.3 FCC verification 2.14.2 中国限制危险物品的指令 2.14 Environmental protection2.15 Corrosive environment 2.14.2 China Restriction of Hazardous Substances RoHS DirectiveBarracuda 7200.10 Serial ATA Product Manual, Rev. K 3.1 Handling and static-discharge precautions 3.0 Configuring and mounting the driveFigure 4. Attaching SATA cabling 3.2 Configuring the drive3.3 Serial ATA cables and connectors Figure 3. Serial ATA connectors28.499 Recommended case temperature measurement location1 Recommended case temperature measurement location 3.4 Drive mountingBarracuda 7200.10 Serial ATA Product Manual, Rev. K 4.1 Hot-Plug compatibility 4.0 Serial ATA SATA interfaceSerial ATA connector pin definitions 4.2 Serial ATA device plug connector pin definitionsTable 16 Supported ATA commands 4.3 Supported ATA commandsCommand name Command code in hexBarracuda 7200.10 Serial ATA Product Manual, Rev. K Firmware revision 8 ASCII character string, padded with blanks to end 4.3.1 Identify Device commandValue Barracuda 7200.10 Serial ATA Product Manual, Rev. KWord DescriptionBarracuda 7200.10 Serial ATA Product Manual, Rev. K xxxxHTotal number of user-addressable LBA sectors available see Section Multiword DMA mode 0 is supported 4.3.2 Set Features command Table 17 Set Features command valuesSet PIO mode to default and disable IORDY PIO mode S.M.A.R.T. command 4.3.3 S.M.A.R.T. commandsTable 18 S.M.A.R.T. commands Code in features registerWarranty Support 5.0 Seagate Technology support servicesOnline services Seagate Service CentersAsia/Pacific Support Services Customer Service OperationsUSA/Canada/Latin America support services Europe, the Middle East and Africa Support ServicesIndex Page Page Barracuda 7200.10 Serial ATA Product Manual, Rev. K Page Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USAPublication Number 100402371, Rev. K, Printed in U.S.A