Seagate ST3146356FC, ST3300656FC, ST3450856FC manual Cheetah 15K.6 FC Product Manual, Rev. a

Page 66

Table 16: Supported commands (continued)

Command code	Supported [4]	Command name

32h	N	Search data low

33h	N	Set limits

34h	N	Prefetch

35h	Y	Synchronize cache

36h	N	Lock-unlock-cache

37h	Y	Read defect data

39h	N	Compare

3Ah	N	Copy and verify

3Bh	Y	Write buffer

	Y	Write combined header and data mode (0)

	Y	Write data mode (2)

	N	Download microcode mode (4)

	Y	Download microcode and save modes (5)

	N	Download microcode with offsets mode (6)

	Y	Download microcode with offsets and save mode (7)

	Y	Firmware download option [2]

3Ch	Y	Read buffer

	Y	Read combined header and data mode (0)

	Y	Read data mode (2)

	Y	Read descriptor mode (3)

3Eh	Y	Read long

3Fh	Y	Write long

40h	N	Change definition

41h	Y	Write same

	N	PBdata

	N	LBdata

42-4Bh	N	Not used

4Ch	Y	Log Select

4Dh	Y	Log Sense

	Y	Support Log page (00h)

	Y	Write Error Counter page (02h)

	Y	Read Error Counter page (03h)

	N	Read Reverse Error Counter page (04h)

	Y	Verify Error Counter page (05h)

	Y	Non-medium Error Counter page (06h)

58	Cheetah 15K.6 FC Product Manual, Rev. A

Image 66

Contents

Cheetah 15K.6 FC ST3450856FC ST3300656FC ST3146356FCPage Contents Defect and error management InstallationInterface requirements Seagate Technology support services Cheetah 15K.6 FC Product Manual, Rev. a List of Figures Page Scope Cheetah 15K.6 FC Product Manual, Rev. a Electromagnetic compatibility Applicable standards and reference documentationStandards Electromagnetic susceptibilityEuropean Union Restriction of Hazardous Substances RoHS Reference documents Ncits TR-20Cheetah 15K.6 FC Product Manual, Rev. a General description Standard features Media descriptionReliability Factory-installed optionsPerformance Formatted capacitiesUser-installed accessories Seek performance characteristics Performance characteristicsInternal drive characteristics Access timeStart/stop time Format command execution time minutesGeneral performance characteristics Prefetch/multi-segmented cache controlCache operation Caching write dataPrefetch operation Recoverable Errors Reliability specificationsError rates Unrecoverable ErrorsInterface errors Reliability and serviceSeek errors Preventive maintenancePerformance impact 4 S.M.A.R.TControlling S.M.A.R.T MillisecondsPredictive failures Reporting controlDetermining rate Thermal monitorDrive Self Test DST State of the drive prior to testingParameter Code Description DST failure definitionShort test Function Code 001b Invoking DSTShort and extended tests Extended test Function Code 010bShipping Product warrantyAbort Product repair and return informationCheetah 15K.6 FC Product Manual, Rev. a DC power requirements Physical/electrical specificationsAC power requirements DC power requirements for ST3450856FC model Gbit AmpsDC power requirements for ST3300656FC model Gbit Amps DC power requirements for ST3146356FC model Gbit AmpsConducted noise immunity General DC power requirement notesPower sequencing Current profilesTypical ST3450856FC current profiles Typical ST3300656FC current profiles Typical ST3146356FC current profiles Power dissipation ST3450856FCST3300656FC Temperature Environmental limitsST3146356FC Shock and vibration Relative humidityEffective altitude sea level ShockPackage size Packaged/product weight Drop height Recommended mounting Acoustics Air cleanlinessVibration Corrosive environmentRoHS compliance statement Mechanical specifications Mounting configuration dimensionsCheetah 15K.6 FC Product Manual, Rev. a Defect and error management Drive internal defects/errorsDrive error recovery procedures Page FC-AL system errors Background Media ScanMedia Pre-Scan Deferred Auto-ReallocationIdle Read After Write Cheetah 15K.6 FC Product Manual, Rev. a Drive orientation InstallationDrive ID/option selection CoolingDrive mounting Air flowGrounding Cheetah 15K.6 FC Product Manual, Rev. a Link services supported Type of frame FC-AL featuresFibre Channel link service frames Interface requirementsFibre Channel task management functions Fibre Channel task management responsesFC Scsi FCP response codes Function name Response code Fibre Channel port login NPort login Plogi payload BytesNPort Login Accept ACC payload Bytes Fibre Channel port login acceptFibre Channel Process Login Process Login Plri payloadProcess Login Accept ACC payload Bytes Fibre Channel Process Login AcceptFibre Channel fabric login Fabric Login Flogi payload Bytes Fibre Channel fabric accept login Fabric Login Accept ACC payload BytesFC-AL options supported Dual port supportFibre Channel Arbitrated Loop options Option SupportedScsi commands supported Supported commands Command code Command nameVerify error recovery page 07h Cheetah 15K.6 FC Product Manual, Rev. a Temperature page 0Dh Mode Sense data Inquiry dataCheetah 15K.6 FC inquiry data Bytes Data hex Page Mode Data Header 000000 Cheetah 15K.6 FC Product Manual, Rev. a Supported Feature or condition Miscellaneous operating features and conditionsMiscellaneous features Miscellaneous statusPhysical characteristics FC-AL physical interfacePhysical description Connector requirements Electrical descriptionPin descriptions FC-SCA pin descriptions Pin Signal name Signal type Pin Signal name Signal typeFC-AL transmitters and receivers Power Fault LED OutEnable port bypass signals Active LED OutMotor start controls Parallel Enclosure Services Interface ESI 11 SEL6 through SEL0 ID linesSetting Arbitrated loop physical address Alpa valuesHex Dec Signal characteristics TTL input characteristicsDevice control codes LED driver signals FC Differential outputFC Differential input Receive eye diagram Eye diagram data values Link rate GHz Cheetah 15K.6 FC Product Manual, Rev. a Presales Support Seagate Technology support servicesInternet Technical SupportWarranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Index NumericsFAN Flogi Plogi Page See also cooling

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