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Seagate ST33000651SS manual Interface requirements, SAS features, task management functions

Models: ST33000652SS ST33000650SS ST33000651SS

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12.0Interface requirements

12.0Interface requirements

This section partially describes the interface requirements as implemented on Constellation ES.2 drives. Additional information is provided in the SAS Interface Manual (part number 100293071).

12.1SAS features

This section lists the SAS-specific features supported by Constellation ES.2 drives.

12.1.1task management functions

Table 4 lists the SAS task management functions supported.

Table 4:	SAS task management functions supported

Task name		Supported

Abort Task		Yes

Clear ACA		Yes

Clear task set		Yes

Abort task set		Yes

Logical Unit Reset		Yes

Query Task		Yes

12.1.2task management responses

Table 5 lists the SAS response codes returned for task management functions supported.

Table 5:	Task management response codes

Function name		Response code

Function complete		00

Invalid frame		02

Function not supported		04

Function failed		05

Function succeeded		08

Invalid logical unit		09

Constellation ES.2 SAS Product Manual, Rev. D

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Seagate ST33000651SS manual Interface requirements, SAS features, task management functions, task management responses

Contents

Constellation ES.2 SAS ST33000650SSST33000651SSProduct Manual Standard ModelRevision history 1.0 Seagate Technology support services 2.0 Scope Contents5.0 Performance characteristics 6.0 Reliability specifications11.0 Installation 10.0 Defect and error management8.0 About FIPS 9.0 About self-encrypting drives 12.0 Interface requirements12.4.1 SAS physical interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 12.4.2 Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.3 Connector requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.4 Electrical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.5 Pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.6 SAS transmitters and receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 12.4.7 Power Constellation ES.2 SAS Product Manual, Rev. D List of Figures Constellation ES.2 SAS Product Manual, Rev. D SEAGATE ONLINE SUPPORT and SERVICES 1.0 Seagate Technology support servicesModel Number 2.0 ScopeSelf-Encrypting Drive SED FIPS 140-2 Level 2 Review Pending3.1 Standards 3.0 Applicable standards and reference documentation3.1.1 Electromagnetic compatibility 3.1.1.1 Electromagnetic susceptibilityElectromagnetic compliance for the European Union 3.1.2 Electromagnetic complianceAustralian C-Tick Korean KCC3.1.3 European Union Restriction of Hazardous Substances RoHS SCSI Commands Reference Manual 3.2 Reference documentsSpecification for Acoustic Test Requirement and Procedures SAS Interface Manual4.0 General description 4.3 Performance 4.1 Standard features4.2 Media description 4.4 Reliability 4.7 Factory-installed options4.5 Formatted capacities 4.6 Programmable drive capacity5.1 Internal drive characteristics 5.0 Performance characteristics5.2 Seek performance characteristics 5.2.1 Access time5.2.2 Format command execution time for 512-byte sectors minutes 5.3 Start/stop time5.2.3 General performance characteristics ST33000650SS5.5 Cache operation 5.4 Prefetch/multi-segmented cache control5.5.2 Prefetch operation 5.5.1 Caching write data6.1 Error rates 6.0 Reliability specifications6.1.1 Recoverable Errors 6.1.2 Unrecoverable Errors6.1.3 Seek errors 6.2 Reliability and service6.1.4 Interface errors 6.2.2 Preventive maintenanceOn-line only delay Maximum processing delayFully-enabled delay 6.2.4 S.M.A.R.TPredictive failures Table 1 Temperature Log Page 0Dh6.2.5 Thermal monitor Parameter Code6.2.6 Drive Self Test DST 6.2.6.2.1 State of the drive prior to testing6.2.6.1 DST failure definition 6.2.6.2 ImplementationShort test Function Code 001b 6.2.6.2.3 Short and extended testsExtended test Function Code 010b 6.2.6.2.4 Log page entriesShipping 6.2.7 Product warrantyStorage Product repair and return informationPowerChoice modes 7.0 Physical/electrical specifications7.1 PowerChoiceTM power management 7.3 DC power requirements 7.2 AC power requirements7.1.1 PowerChoice reporting methods Request Sense command reports1 Measured with average reading DC ammeter 7.3.1 Conducted noise immunity General DC power requirement notes7.3.2 Power sequencing Figure 1. 3TB model current profiles 7.3.3 Current profiles3TB models in 3Gb operation 7.4 Power dissipation3TB models in 6Gb operation 7.5.2 Relative humidity 7.5 Environmental limits7.5.1 Temperature a. Operating 7.5.4.1 Shock 7.5.3 Effective altitude sea level a. Operating7.5.4 Shock and vibration Package size Packaged/product weightDrop height Figure 5. Recommended mounting7.5.4.2 Vibration a. Operating-normal 7.5.6 Air cleanliness7.5.5 Acoustics 7.5.7 Corrosive environment7.5.8 Electromagnetic susceptibility Figure 6. Mounting configuration dimensions 7.6 Mechanical specificationsin mm in mm BreatherLevel 2 security 8.0 About FIPSPurpose 9.0 About self-encrypting drives 9.2 Controlled access9.1 Data encryption 9.2.1 Admin SP9.4 Drive locking 9.3 Random number generator RNG9.5 Data bands 9.6 Cryptographic erase9.8 Power requirements 9.7 Authenticated firmware download9.9 Supported commands 9.10 RevertSP10.2 Drive error recovery procedures 10.0 Defect and error management10.1 Drive internal defects/errors 10.4 Background Media Scan 10.3 SAS system errorsTable 3 Read and write retry count maximum recovery times Maximum recovery time per10.7 Idle Read After Write 10.5 Media Pre-Scan10.6 Deferred Auto-Reallocation 10.8.2 Setting and determining the current Type Level 10.8 Protection Information PI10.8.1 Levels of PI 10.8.3 Identifying a Protection Information drive11.1 Drive orientation 11.0 InstallationFigure 9. Air flow 11.2 CoolingK x X = F 15lb = 67N 11.3 Drive mounting11.4 Grounding 12.0 Interface requirements 12.1 SAS features12.1.1 task management functions SAS task management functions supported12.2 Dual port support Supported commands 12.3 SCSI commands supportedSupported commands Supported commands Supported commands 12.3.1 Inquiry data 12.3.2 Mode Sense dataConstellation ES.2 inquiry data Bytes3. Current values CHG = Changeable bits indicates if default value is changeable4. Changeable values Constellation ES.2 SAS Product Manual, Rev. DTable 8 Mode Sense data changeable and default values for 3TB drives Miscellaneous status 12.4 Miscellaneous operating features and conditionsMiscellaneous features Figure 10. Physical interface 12.4.1 SAS physical interfaceC OF DATUM B Figure 11. SAS device plug dimensionsTO DATUM A Figure 12. SAS device plug dimensions detail12.4.3 Connector requirements 12.4.2 Physical characteristics12.4.4 Electrical description 12.4.5 Pin descriptions12.4.7 Power 12.5 Signal characteristics12.4.6 SAS transmitters and receivers 12.5.1 Ready LED Out12.7 Additional information 12.6 SAS-2 Specification ComplianceLED drive signal 12.5.2 Differential signalsIndex NumericsPage Page See also cooling warranty unformatted 9 Unrecoverable Errors 14 unrecovered media dataType 2 PI format vibration 29Constellation ES.2 SAS Product Manual, Rev. D Page Seagate Technology LLC