Manuals / Seagate / Computer Equipment / Computer Drive

Seagate ST336807FC Interface requirements, FC-AL features, Fibre Channel link service frames

Models: ST336807FC

1 96

Download 96 pages 63.95 Kb

Page 55

9.0Interface requirements

This section partially describes the interface requirements as implemented on Cheetah 10K.7 FC drives. Addi- tional information is provided in the Fibre Channel Interface Manual (part number 77767496).

9.1FC-AL features

This section lists the Fibre Channel-specific features supported by Cheetah 10K.7 FC drives.

9.1.1Fibre Channel link service frames

Table 13 lists the link services supported by Cheetah 10K.7 FC drives.

Table 13: 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 10K.7 36GB FC Product Manual, Rev. A

43

Image 55

Seagate ST336807FC Interface requirements, FC-AL features, Fibre Channel link service frames, Link services supported

Contents

Cheetah 10K.7 FC Page Cheetah 10K.7 FC Page Rev. a 05/04/05 All. Initial release Revision status summary sheetRevision Date Sheets Affected Page Contents Interface requirements Physical/electrical specificationsDefect and error management InstallationSeagate Technology support services Viii Cheetah 10K.7 36GB FC Product Manual, Rev. a Cheetah 10K.7 FC family disc drive List of FiguresCheetah 10K.7 36GB FC Product Manual, Rev. a Cheetah 10K.7 FC family disc drive ScopeCheetah 10K.7 36GB FC Product Manual, Rev. a Electromagnetic susceptibility Applicable standards and reference documentationStandards Electromagnetic compatibilityEuropean Union Restriction of Hazardous Substances RoHS Electromagnetic complianceFibre Channel Interface Manual Reference documentsCheetah 10K.7 36GB FC Product Manual, Rev. a General description Media description Standard featuresProgrammable drive capacity PerformanceReliability Formatted capacitiesFactory-installed options Factory-installed accessoriesUser-installed accessories Internal drive characteristics Performance characteristicsST336807FC Generalized performance characteristics Seek performance characteristicsAccess time Format command execution time in minutesPrefetch/multi-segmented cache control Start/stop timeCache operation Caching write data Prefetch operation Cheetah 10K.7 36GB FC Product Manual, Rev. a Error rates Reliability specificationsRecoverable Errors Reliability and service 4 S.M.A.R.T Hot plugging the driveControlling S.M.A.R.T Determining rate Performance impactMilliseconds Reporting controlParameter Code Description Temperature Log page 0DhDrive Self Test DST Invoking DST State of the drive prior to testingDST Failure Definition ImplementationLog page entries Product warrantyShort test Function Code 001b Extended test Function Code 010bProduct repair and return information ShippingST336807FC DC power requirements Physical/electrical specificationsAC power requirements DC power requirementsPower sequencing General DC power requirement notesConducted noise immunity Typical ST336807FC drive, 2 Gbit, +5V current profile Typical ST336807FC drive, 2 Gbit, +12V current profileST336807FC Power dissipationEffective altitude sea level TemperatureEnvironmental limits Relative humidityShock and vibration Package size Packaged/product weight Drop heightShock Recommended mounting Vibration Air cleanlinessCorrosive environment Acoustics Mechanical specificationsMounting configuration dimensions Drive internal defects/errors Defect and error managementDrive error recovery procedures 77.7 Background Media Scan FC-AL system errorsMedia Pre-Scan Cheetah 10K.7 36GB FC Product Manual, Rev. a Drive ID/option selection InstallationPhysical interface Drive Front LED connectionsDrive orientation 1 J6 connector requirementsCooling Grounding Drive mountingType of frame Link service FC-AL featuresFibre Channel link service frames Link services supportedFC Scsi FCP response codes Fibre Channel task management functionsFibre Channel Scsi FCP task management functions Fibre Channel task management responsesNPort login Plogi payload Fibre Channel port loginBytes Process Login Plri payload Fibre Channel port login acceptNPort Login Accept ACC payload Fibre Channel Process LoginFabric Login Flogi payload Fibre Channel Process Login AcceptProcess Login Accept ACC payload Fibre Channel fabric loginFabric Login Accept ACC payload Fibre Channel fabric accept loginOption Supported Dual port supportFibre Channel Arbitrated Loop options FC-AL options supportedSupported commands Scsi commands supportedCommand code Supported Command name Supported commands Supported commands Supported commands Supported commands Bytes Data hex Mode Sense dataInquiry data Cheetah 10K.7 FC inquiry dataPage DEF CHG Miscellaneous status Miscellaneous operating features and conditionsMiscellaneous features Supported Feature or conditionFC-AL physical interface Physical characteristicsPhysical description Part description Positions Part number Features Connector requirementsElectrical description J6 connector dimensionsPin descriptions Pin Signal name Signal typeFC-SCA pin descriptions Fault LED Out PowerFC-AL transmitters and receivers Active LED Out conditions Enable port bypass signalsNormal command activity LED status Active LED Out11 SEL6 through SEL0 ID lines Motor start control signalsParallel Enclosure Services Interface ESI Motor start controlsArbitrated loop physical address Alpa values SettingHex Dec Signal characteristics Differential Pecl input characteristics LED driver signalsLED drive signal Differential Pecl output characteristicsLink rate GHz Eye diagram data valuesCheetah 10K.7 36GB FC Product Manual, Rev. a Technical Support Seagate Technology support servicesInternet MySeagate Reseller.seagate.com Presales SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call center Presales and Technical Support Warranty Service FAX services-All Europe toll callToll-free support numbers Asia/Pacific support services Publication feedback survey Cheetah 10K.7 36GB FC Product Manual, Rev. a Numerics IndexFAN Flogi PBC Page See also cooling