Seagate ST936751SS, ST973451SS manual Index, Numerics

Page 81

Index

Numerics

12 volt pins 59

5 volt pins 59

A

abort task set function 43 AC coupling 58

AC power requirements 23 ACA active status 53

ACA active, faulted initiator status 53

acoustics		33
active LED Out signal					59
actuator
assembly design					7
adaptive caching				53
air cleanliness			32
air flow	29, 40
illustrated			40
air inlet	40
altitude	30
ambient		29			29,
ambient temperature					29,	40
ANSI documents
SCSI		5
Serial Attached SCSI						5
asynchronous event notification							53
audible noise			3
auto write and read reallocation
programmable				8
automatic contingent allegiance							53
average idle current					23,	24
average rotational latency						11

B

Background Media Scan 37 backpanel 57

BMS 37 buffer

data 8 space 13

busy status 53

C

cache operation 13 cache segments 14 caching write data 14

Canadian Department of Communications 3 capacity

unformatted 11

case temperature 29 check condition status 53 class B limit 3

clear ACA function 43 clear task set function 43 commands supported 45 condensation 29 condition met/good status 53 connector

illustrated 57 requirements 57

continuous vibration 32 cooling 40

CRC

error 16 Current profiles 25 customer service 21

D

DAR 37

data block size modifing the 9

data heads read/write 11

data rate internal 11

data transfer rate 12 DC power 57

requirements 23

defect and error management 35 defects 35

Deferred Auto-Reallocation 37 deferred error handling 53 description 7

dimensions 34

disc rotation speed 11 drive 32

drive characteristics 11 drive mounting 34, 41 drive select 57

dual port support 44

E

electrical

description of connector 57 signal characteristics 59 specifications 23

electromagnetic compatibility 3 electromagnetic susceptibility 33 EMI requirements 3 environment 40 environmental

limits 29 requirements 15

Savvio 15K SAS Product Manual, Rev. B

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Contents 100407739 Rev. B Savvio 15K SASPage Revision status summary sheet Savvio 15K SAS Product Manual, Rev. B Contents Installation Defect and error managementSeagate Technology support services Interface requirementsList of Figures Page Scope Savvio 15K SAS Product Manual, Rev. B Standards Applicable standards and reference documentationElectromagnetic compatibility Electromagnetic susceptibilityElectromagnetic compliance for the European Union Electromagnetic complianceAustralian C-Tick Korean MICEuropean Union Restriction of Hazardous Substances RoHS Reference documentsSavvio 15K SAS Product Manual, Rev. B General description Standard features Media descriptionPerformance Reliability Factory-installed accessoriesFormatted capacities Programmable drive capacityOptions Internal drive characteristics Performance characteristicsSeek performance characteristics Access time Gen 2.0 LP dataGeneral performance characteristics Format command execution timeStart/stop time Prefetch/multi-segmented cache controlCache operation Prefetch operation Caching write dataError rates Reliability specificationsRecoverable Errors Unrecoverable ErrorsSeek errors Reliability and serviceInterface errors Preventive maintenanceControlling S.M.A.R.T 4 S.M.A.R.TPerformance impact Reporting controlPredictive failures Temperature Log Page 0DhThermal monitor Parameter Code DescriptionDST failure definition State of the drive prior to testingImplementation Invoking DSTShort test Function Code 001b Product warrantyExtended test Function Code 010b Log page entriesProduct repair and return information ShippingSavvio 15K SAS Product Manual, Rev. B AC power requirements Physical/electrical specificationsDC power requirements ST973451SS DC power requirementsGeneral DC power requirement notes ST936751SS DC power requirementsPower sequencing Conducted noise immunityCurrent profiles Typical ST936751SS current profile Power dissipation ST973451SS in 3 Gbit operationST973451SS in 1.5 Gbit operation ST936751SS in 1.5 Gbit operation ST936751SS in 3 Gbit operationTemperature Environmental limitsRelative humidity Effective altitude sea level Shock and vibrationShock Recommended mounting Air cleanliness VibrationCorrosive environment Acoustics Mounting configuration dimensions Mechanical specificationsDefect and error management Drive internal defects/errorsDrive error recovery procedures SAS system errors Background Media Scan Media Pre-ScanDeferred Auto-Reallocation Idle Read After Write Drive orientation InstallationAir flow CoolingGrounding Drive mountingSavvio 15K SAS Product Manual, Rev. B Interface requirements SAS featuresDual port support Commands supported by Savvio SAS family drive Scsi commands supportedCommands supported by Savvio SAS family drive Commands supported by Savvio SAS family drive Commands supported by Savvio SAS family drive Mode Sense data Inquiry dataSavvio inquiry data Page Mode Data Header 04 45 dc cc 00 00 02 Miscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status SAS physical interface Datum B Section C C Section a a Connector requirements Physical characteristicsElectrical description Pin descriptionsSAS transmitters and receivers SAS pin descriptionsSignal characteristics General interface characteristics Eye masks Eye masks overviewReceive eye mask Z1 OP Jitter tolerance masksPeak-to Transmitter signal characteristicsSinusoidal JitterReceiver signal characteristics Maximum allowable jitter Receiver jitter toleranceCompliant jitter test pattern Cjtpat Impedance requirements Sheet 1 Impedance specificationsTransmitter characteristics Impedance requirements Sheet 2Electrical TxRx connections = -5,437dB Shows the zero-length test load Receiver characteristics Savvio 15K SAS Product Manual, Rev. B Internet Seagate Technology support servicesPresales Support Technical SupportWarranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Numerics IndexPage SAS See also cooling