Seagate ST3146756FC (FDE), ST3300056FC (FDE) manual Interface requirements, FC-AL features

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9.0Interface requirements

This section partially describes the interface requirements as implemented on Cheetah 15K.6 FC drives. Addi- tional information is provided in the Fibre Channel Interface Manual (part number 100293070).

9.1FC-AL features

This section lists the Fibre Channel-specific features supported by Cheetah 15K.6 FC drives.

9.1.1Fibre Channel link service frames

Table 9 lists the link services supported by Cheetah 15K.6 FC drives.

Table 9: Link services supported

Type of frame	Link service

Basic link service frames	Abort Sequence (ABTS)

Basic link service reply frames	Basic_Accept (BA_ACC)
	Basic_Reject (BA_RJT)

Extended link service frames	N_Port Login (PLOGI)
	Fabric Login (FLOGI)
	Logout (LOGO)
	Process Login (PRLI)
	Process Logout (PRLO)
	Read Link Status (RLS)
	Fabric Address Notification (FAN)
	Port Discovery (PDISC)
	Address Discovery (ADISC)
	Third-party Process Logout (TRPLO)

Extended link service reply frames	Accept (ACC)
	Link Service Reject (LS_RJT)

Fibre Channel Services	Register FC-4 Types (RFT_ID)

Cheetah 15K.6 FC Product Manual, Rev. C

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Contents ST3450856FC ST3300656FCST3146356FC Page Contents Defect and error management Physical/electrical specificationsInstallation Interface requirementsSeagate Technology support services Cheetah 15K.6 FC Product Manual, Rev. C Model Number Full Disk Encryption FDE ScopeCheetah 15K.6 FC Product Manual, Rev. C Standards Applicable standards and reference documentationElectromagnetic compatibility Electromagnetic susceptibilityEuropean Union Restriction of Hazardous Substances RoHS Ncits TR-20 Reference documentsCheetah 15K.6 FC Product Manual, Rev. C General description Standard features Performance Media descriptionReliability Formatted capacitiesUser-installed accessories Factory-installed optionsInternal drive characteristics Performance characteristicsSeek performance characteristics Access timeGeneral performance characteristics Format command execution time minutesStart/stop time 176 144 100Prefetch/multi-segmented cache control Cache operationCaching write data Prefetch operation Error 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 MillisecondsDetermining rate Temperature Log Page 0DhPredictive failures Thermal monitorDrive Self Test DST State of the drive prior to testingDST failure definition ImplementationShort test Function Code 001b Short and extended testsExtended test Function Code 010b Log page entriesProduct warranty ShippingProduct repair and return information Cheetah 15K.6 FC Product Manual, Rev. C Physical/electrical specifications AC power requirementsDC power requirements ST3450056FC DC power requirements Gbit Amps ST3450856FC DC power requirements Gbit AmpsST3300056FC DC power requirements Gbit Amps ST3300656FC DC power requirements Gbit AmpsST3146756FC DC power requirements Gbit Amps ST3146356FC DC power requirements Gbit AmpsPower sequencing General DC power requirement notesConducted noise immunity Current profilesTypical ST3450856FC current profiles Typical ST3450056FC current profiles Typical ST3300656FC current profiles Typical ST3300056FC current profiles Typical ST3146356FC current profiles Typical ST3146756FC current profiles 450GB models Power dissipation300GB models Temperature Environmental limits146GB models Effective altitude sea level Relative humidityPackage size Packaged/product weight Drop height Shock and vibrationShock Recommended mounting Vibration Air cleanlinessAcoustics Corrosive environmentRoHS compliance statement Mounting configuration dimensions Mechanical specificationsDefect and error management Drive internal defects/errorsDrive error recovery procedures Page Background Media Scan FC-AL system errorsMedia Pre-Scan Deferred Auto-ReallocationIdle Read After Write Drive ID/option selection InstallationDrive orientation Cooling Grounding Drive mountingPage Cheetah 15K.6 FC Product Manual, Rev. C Fibre Channel link service frames FC-AL featuresLink services supported Type of frame Interface requirementsFibre Channel task management functions Fibre Channel task management responsesFC Scsi FCP response codes Function name Response code NPort login Plogi payload Bytes Fibre Channel port loginFibre Channel Process Login Fibre Channel port login acceptNPort Login Accept ACC payload Bytes Process Login Plri payloadFibre Channel fabric login Fibre Channel Process Login AcceptProcess Login Accept ACC payload Bytes Fabric Login Flogi payload BytesFabric Login Accept ACC payload Bytes Fibre Channel fabric accept loginDual port support Scsi commands supportedFibre Channel Arbitrated Loop options FC-AL options supportedSupported commands Cheetah 15K.6 FC Product Manual, Rev. C Cheetah 15K.6 FC Product Manual, Rev. C Supported commands 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. C Miscellaneous features Miscellaneous operating features and conditionsSupported Feature or condition 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 Fault LED Out PowerEnable port bypass signals Active LED OutMotor start controls 11 SEL6 through SEL0 ID lines Parallel Enclosure Services Interface ESISetting 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. C Internet Seagate Technology support servicesPresales Support Technical SupportWarranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call CenterToll-freeDirect dialFAX Numerics IndexFC-AL Flogi Plogi Page See also cooling