Connector requirements, Pin descriptions | Seagate ST9300605FC

Figure 13. Port bypass circuit physical interconnect

10.5.2Connector requirements

The FC-AL SCA device connector is illustrated in Figure 14.

Figure 14. FC-AL SCA device connector dimensions

10.5.3Electrical 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.

10.5.4Pin descriptions

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

Savvio 10K.5 FC Product Manual, Rev. D

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Seagate ST9300605FC, ST9900805FC, ST9600205FC, ST9450405FC Connector requirements, Electrical description, Pin descriptions

Contents

ST9900805FC ST9600205FC ST9450405FC ST9300605FC Savvio 10K.5 FC Revision history Contents Installation Savvio 10K.5 FC Product Manual, Rev. D Iii Savvio 10K.5 FC Product Manual, Rev. D Seagate Online Support and Services Seagate Technology support services Scope Electromagnetic susceptibility Applicable standards and reference documentationStandards Electromagnetic compatibility European Union Restriction of Hazardous Substances RoHS China Restriction of Hazardous Substances RoHS Directive Reference documents General description Media description Standard features Performance ReliabilityFormatted capacities Programmable drive capacity Factory-installed options Seek performance Performance characteristicsInternal drive characteristics Access time Prefetch/multi-segmented cache control Format command execution time minutesGeneral performance characteristics Start/stop time Cache operation Prefetch operation Caching write data Unrecoverable Errors Reliability specificationsError rates Recoverable Errors Preventive maintenance Reliability and serviceSeek errors Interface errors 4 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Thermal monitor Reporting controlDetermining rate Predictive failures DST failure definition State of the drive prior to testingTemperature Log Page 0Dh Drive Self Test DST Extended test Function Code 010b Invoking DSTShort and extended tests Short test Function Code 001b Product warranty AbortStorage Physical/electrical specifications PowerChoiceTM power managementPowerChoice modes AC power requirements DC power requirements for ST9900805FC model 2Gb 4Gb Amps DC power requirements DC power requirements for ST9600205FC model 2Gb 4Gb Amps DC power requirements for ST9450405FC model 2Gb 4Gb Amps DC power requirements for ST9300605FC model 2Gb 4Gb Amps General DC power requirement notes Power sequencingConducted noise immunity Current profiles Savvio 10K.5 FC Product Manual, Rev. D Savvio 10K.5 FC Product Manual, Rev. D Savvio 10K.5 FC Product Manual, Rev. D ST9900805FC Power dissipation ST9600205FC ST9450405FC ST9300605FC Temperature a. Operating Environmental limitsRelative humidity Effective altitude sea level a. Operating Shock and vibrationShock Recommended mounting Air cleanliness Vibration a. Operating-normalAcoustics Corrosive environment Mounting configuration dimensions Mechanical specifications Defect and error management Drive internal defects/errorsDrive error recovery procedures FC-AL system errors Background Media Scan Media Pre-ScanDeferred Auto-Reallocation Levels of PI Setting and determining the current Type LevelIdle Read After Write Protection Information PI Identifying a Protection Information drive Cooling InstallationDrive ID/option selection Drive orientation Air flow Drive mounting Grounding Interface requirements FC-AL featuresFibre Channel link service frames Link services supported Type of frame Fibre 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 login Process Login Plri payload Fibre Channel port login acceptFibre Channel Process Login NPort Login Accept ACC payload Bytes Fabric Login Flogi payload Bytes Fibre Channel Process Login AcceptFibre Channel fabric login Process Login Accept ACC payload Bytes Fabric Login Accept ACC payload Bytes Fibre Channel fabric accept login Option Supported Dual port supportFibre Channel Arbitrated Loop options FC-AL options supported Supported commands Command code Command name Scsi commands supported Verify error recovery page 07h Savvio 10K.5 FC Product Manual, Rev. D Temperature page 0Dh Mode Sense data Inquiry dataSavvio 10K.5 FC inquiry data Bytes Data hex Page Mode Data Header 00 00 00 00 45 dd 2f b0 00 00 00 00 00 00 02 00 00 00 00 34 65 f8 70 00 00 00 00 00 00 02 00 00 00 00 22 ec b2 5c 00 00 00 00 00 00 02 Supported Feature or condition Miscellaneous operating features and conditions Physical characteristics FC-AL physical interfacePhysical description Connector requirements Electrical descriptionPin descriptions FC-AL transmitters and receivers FC-SCA pin descriptions Pin Signal name Signal type Fault LED Out Power Enable port bypass signals Active LED OutMotor start controls 10.5.11 SEL6 through SEL0 ID lines Parallel Enclosure Services Interface ESI Alpa SEL ID Signal characteristics 10.6.1 TTL input characteristicsDevice control codes LED driver signals FC Differential outputFC Differential input Receive eye diagram Eye diagram data values Link rate GHz Savvio 10K.5 FC Product Manual, Rev. D Index Devctrlcode Flogi Plogi Page Page Page Savvio 10K.5 FC Product Manual, Rev. D