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Seagate ST31000640FC, ES.2 FC Connector requirements, Electrical description, Pin descriptions

Models: ST31000640FC ES.2 FC

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9.5.2Connector requirements

The FC-AL SCA device connector is illustrated in Figure 8.

Figure 8. FC-AL SCA device connector dimensions

9.5.3Electrical description

Fibre Channel drives use the FC-SCA connector for:

•DC power

•FC-AL interface

•Drive select (device identification)

•Option selection

•Enclosure Services interface

This 40-pin connector is designed to plug directly into a backpanel. External cables are not required.

9.5.4Pin descriptions

This section provides a pin-out of the FC-SCA and a description of the functions provided by the pins.

Barracuda ES.2 FC Product Manual, Rev. B

Page 65

Image 65

Seagate ST31000640FC, ES.2 FC manual Connector requirements, Electrical description, Pin descriptions

Contents

Product Manual ST31000640FCBarracuda ES.2 FC Publication number 100498209, Rev. B, June Barracuda ES.2 FC Product Manual, Rev. B Barracuda ES.2 FC Product Manual, Rev. B 4.0 Performance characteristics Contents5.0 Reliability specifications 1.0 Scope 2.0 Standards, compliance and reference documents7.0 Defect and error management 6.0 Physical/electrical specifications8.0 Installation 9.0 Interface requirements10.0 Seagate Technology support services Barracuda ES.2 FC Product Manual, Rev. B 1.0 Scope Barracuda ES.2 FC Product Manual, Rev. B 2.1 Standards 2.0 Standards, compliance and reference documents2.1.1 Electromagnetic compatibility 2.1.1.1 Electromagnetic susceptibility2.2.1 Electromagnetic compliance 2.2 ComplianceElectromagnetic compliance for the European Union Australian C-Tick2.3 Reference documents Specification for Acoustic Test Requirement and ProceduresBarracuda ES.2 FC Product Manual, Rev. B 3.0 General description 3.2 Media description 3.1 Standard features3.4 Reliability 3.3 Performance3.5 Formatted capacities 3.6 Programmable drive capacityThe Safety and Regulatory Agency Specifications, part number 3.7 Factory-installed options3.8 User-installed accessories 4.1 Internal drive characteristics 4.0 Performance characteristics4.2.1 Access time 4.2.2 Format command execution time minutes4.3 Start/stop time General performance characteristics4.4 Prefetch/multi-segmented cache control 4.2.34.5.1 Caching write data 4.5 Cache operation4.5.2 Prefetch operation 5.1 Error rates 5.0 Reliability specifications5.1.1 Recoverable Errors 5.1.2 Unrecoverable Errors5.1.3 Seek errors 5.2 Reliability and service5.1.4 Interface errors 5.2.2 Preventive maintenance5.2.4 S.M.A.R.T Fully-enabled delayControlling S.M.A.R.T Performance impactDetermining rate Reporting controlPredictive failures 5.2.5 Thermal monitorParameter Code 5.2.6.2.1 State of the drive prior to testingDescription 5.2.6 Drive Self Test DST5.2.6.2.3 Short and extended tests 5.2.6.2.2 Invoking DSTShort test Function Code 001b Extended test Function Code 010b5.2.6.2.5 Abort 5.2.7 Product warrantyShipping Product repair and return informationBarracuda ES.2 FC Product Manual, Rev. B 6.2 DC power requirements 6.0 Physical/electrical specifications6.1 AC power requirements 6.2.1 Conducted noise immunity General DC power requirement notes6.2.2 Power sequencing 6.2.3 Current profiles 6.3 Power dissipation 6.4.2 Relative humidity 6.4 Environmental limits6.4.1 Temperature 6.4.4 Shock and vibration 6.4.3 Effective altitude sea level6.4.4.1 Shock Packaged/product weight6.4.4.2 Vibration 6.4.6 Air cleanliness6.4.5 Acoustics 6.4.7 Corrosive environment“X”表示该部件（于同类物品程度上）所含的危险和有毒物质中国RoHS MCV标准所定义的门槛值。 6.4.9 China Restriction of Hazardous Substances RoHS DirectiveFigure 4. Mounting configuration dimensions 6.5 Mechanical specificationsBarracuda ES.2 FC Product Manual, Rev. B 7.2 Drive error recovery procedures 7.0 Defect and error management7.1 Drive internal defects/errors Maximum recovery time per Table 3 Read and write retry count maximum recovery timesRead retry count1 LBA cumulative, msec7.5 Media Pre-Scan 7.3 FC-AL system errors7.4 Background Media Scan 7.7 Idle Read After Write 7.6 Deferred Auto-Reallocation8.1 Drive ID/option selection 8.0 Installation8.2 Drive orientation 8.3 CoolingFigure 5. Air flow 8.4 Drive mounting8.5 Grounding Barracuda ES.2 FC Product Manual, Rev. B 9.0 Interface requirements 9.1 FC-AL features9.1.1 Fibre Channel link service frames 9.1.3 Fibre Channel task management responses 9.1.2 Fibre Channel task management functionsTable 5 Fibre Channel SCSI FCP task management functions Task nameBytes 9.1.4 Fibre Channel port loginNPort login PLOGI payload 9.1.6 Fibre Channel Process Login 9.1.5 Fibre Channel port login acceptNPort Login Accept ACC payload Process Login PLRI payload9.1.8 Fibre Channel fabric login 9.1.7 Fibre Channel Process Login AcceptProcess Login Accept ACC payload Fabric Login FLOGI payloadTable 12 Fabric Login Accept ACC payload 9.1.9 Fibre Channel fabric accept loginBarracuda ES.2 FC Product Manual, Rev. B Bytes9.1.10 Fibre Channel Arbitrated Loop options 9.2 Dual port supportTable 14 Supported commands 9.3 SCSI commands supportedCommand code Command nameCommand code Table 14 Supported commands continuedCommand name Barracuda ES.2 FC Product Manual, Rev. BCommand code Table 14 Supported commands continuedCommand name Barracuda ES.2 FC Product Manual, Rev. B3 Reference Mode Sense command 1Ah for mode pages supported 9.3.2 Mode Sense data 9.3.1 Inquiry data3. Current values CHG = Changeable bits indicates if default value is changeable4. Changeable values DefinitionsMODE SENSE HEADER DATA 00 be 00 10 00 00 00 Miscellaneous features 9.4 Miscellaneous operating features and conditionsFeature or condition Supported9.5 FC-AL physical interface 9.5.1 Physical characteristics9.5.1.1 Physical description J1 interface connector9.5.3 Electrical description 9.5.2 Connector requirements9.5.4 Pin descriptions Figure 8. FC-AL SCA device connector dimensionsTX Transmitter TY 9.5.5 FC-AL transmitters and receiversDifferential Transfer Medium RX Receiver RY9.5.7 Fault LED Out 9.5.6 Power9.5.8 Active LED Out 9.5.9 Enable port bypass signals9.5.10 Motor start controls Normal command activity9.5.11 SEL6 through SEL0 ID lines 9.5.11.1 Parallel Enclosure Services Interface ESISetting SettingSetting Arbitrated loop physical address ALPA values9.5.12 Device control codes 9.6 Signal characteristics9.6.1 TTL input characteristics 9.6.4 FC Differential input 9.6.2 LED driver signals9.6.3 FC Differential output Link rate Figure 11. Receive eye diagram Table 28 Eye diagram data values1 GHz 2 GHzBarracuda ES.2 FC Product Manual, Rev. B Seagate Service Centers 10.0 Seagate Technology support servicesWarranty Support InternetUSA/Canada/Latin America support services Customer Service OperationsEurope, the Middle East and Africa Support Services Asia/Pacific Support ServicesIndex NumericsPage Page Page Page See also cooling Page 920 Disc Drive, Scotts Valley, California 95066-4544, USA Publication Number 100498209, Rev. B, Printed in USASeagate Technology LLC