Seagate ST973451FC, ST936751FC manual Plogi

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command 50 monitoring state 17 motor start

controls 61 mounting 42

orientations 41

mounting configuration dimensions 37 MTBF 9, 15, 16

N

N_Port Login (PLOGI) 43 payload 45 payload values 46

NN45, 48 Node Name 48 Node name 45 noise

audible 3 noise immunity 25

non-operating 31, 32, 34 temperature 31

non-operating vibration 34

O

office environment 34 ohm 60

old port state

FC-AL options 49 OPEN Full Duplex

FC-AL options 49 OPEN half duplex

FC-AL options 49

Open sequences per exchange 45 operating 31, 34

option configurations 41 option selection 58 options 10, 49

OS 45

P

P_LOGI

received on Port A 46 received on Port B 46

package size 32

package test specification 5 packaged 32

parameter rounding 56 pass-through state 17 PBC 57, 61 PBdata 52

PCBA 42

peak bits per inch 11

peak operating current 23, 24 peak-to-peak measurements 25

PECL input 65 performance characteristics

detailed 11 general 12

performance degradation 32 performance highlights 9 physical damage 34 physical interface 57

description 57 physical specifications 23 PI 46, 47

pin descriptions 59 PN 45, 48

port bypass circuit 17, 57, 61 Port DISCovery 45

Port Discovery (PDISC) 43 port identifier field 46, 47 port login 45

accept 46 Port Name 48

Port name (initiator’s) 45 power 60

dissipation 27 requirements, AC 23 requirements, DC 23 sequencing 25

Power control page (1Ah) command 51 power distribution 3

power failure warning 64 Prefetch command 52 prefetch/multi-segmented cache control 13 preventive maintenance 15

private loop

FC-AL options 49 Proc Assc 45

Process Accept (ACC) 47 Process Login (PRLI) 43, 46 Process Login Accept (ACC) payload 47 process login payload data 46 Process Logout (PRLO) 43

public loop

FC-AL options 49 pull down resistor 61

Q

queue tagging 56

R

radio interference regulations 3 Random relative offset 45, 48 RCD bit 13

Read buffer command 52 Read capacity command 51

Read combined header and data mode (0) 52

72	Savvio 15K.1 FC Product Manual, Rev. B

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Contents Savvio 15K.1 FC ST973451FC ST936751FCPage Contents Physical/electrical specifications Defect and error managementInstallation Interface requirementsSeagate Technology support services Savvio 15K.1 FC Product Manual, Rev. B List of Figures Page Scope Savvio 15K.1 family disc driveSavvio 15K.1 FC Product Manual, Rev. B Applicable standards and reference documentation StandardsElectromagnetic compatibility Electromagnetic susceptibilityEuropean Union Restriction of Hazardous Substances RoHS Reference documents Ncits TR-19Savvio 15K.1 FC Product Manual, Rev. B General description Standard features Media description PerformanceReliability Formatted capacitiesProgrammable drive capacity Factory-installed accessoriesOptions Performance characteristics Internal drive characteristicsSeek performance characteristics Access timeStart/stop time Format command execution timeGeneral performance characteristics Caching write data Prefetch/multi-segmented cache controlCache operation Prefetch operation Recoverable Errors Reliability specificationsError rates Reliability and service Unrecoverable ErrorsSeek errors Interface errorsControlling S.M.A.R.T Hot plugging the drive4 S.M.A.R.T Performance impact Reporting controlDetermining rate Predictive failuresTemperature Log Page 0Dh Parameter Code DescriptionDrive Self Test DST DST failure definitionState of the drive prior to testing ImplementationInvoking DST Short and extended testsProduct warranty Log page entriesAbort ShippingProduct repair and return information DC power requirements Physical/electrical specificationsAC power requirements General DC power requirement notes Power sequencing Conducted noise immunityCurrent profiles +5V +12VTypical ST936751FC drive +12V and +5V current profiles ST973451FC Power dissipationCURRENT/POWER vs Throughput FC 1GB Random 8 Block Reads CURRENT/POWER vs Throughput FC 4GB Random 8 Block Reads FC CURRENT/POWER vs Throughput FC 1GB Random 8 Block Reads ST936751FCEnvironmental limits TemperatureFC CURRENT/POWER vs Throughput FC 4GB Random 8 Block Reads Relative humidity Effective altitude sea levelShock and vibration ShockPackage size Packaged/product weight Drop height Recommended mounting Corrosive environment Air cleanlinessVibration Acoustics Mechanical specifications Drive dimensions inchesDrive error recovery procedures Defect and error managementDrive internal defects/errors FC-AL system errors Deferred Auto-Reallocation Background Media ScanMedia Pre-Scan Idle Read After Write Cooling InstallationDrive orientation Drive mounting GroundingFC-AL features Fibre Channel link service framesLink services supported Type of frame Interface requirementsFibre Channel task management functions Fibre Channel task management responsesFibre Channel Scsi FCP task management functions Task name SupportedFibre Channel port login NPort login Plogi payload BytesFibre Channel port login accept Fibre Channel Process LoginNPort Login Accept ACC payload Bytes Process Login Plri payloadFibre Channel Process Login Accept Fibre Channel fabric loginProcess Login Accept ACC payload Bytes Fabric Login Flogi payload BytesFibre Channel fabric accept login Fabric Login Accept ACC payload BytesDual port support Fibre Channel Arbitrated Loop optionsFC-AL options supported Option SupportedScsi commands supported Supported commands Command code Command nameDisconnect/reconnect control page 02h Savvio 15K.1 FC Product Manual, Rev. B LBdata Supported commands Command code Supported 4 Command name Inquiry data Savvio inquiry data Bytes Data hexMiscellaneous operating features and conditions Miscellaneous featuresSupported Feature or condition Miscellaneous statusPhysical description Physical characteristicsFC-AL physical interface Electrical description Connector requirementsPart description Positions Part number Features Pin descriptions FC-SCA pin descriptions Pin Signal name Signal typePin Signal name Signal type FC-AL transmitters and receivers PowerFault LED Out Motor start controls Enable port bypass signalsActive LED Out Parallel Enclosure Services Interface ESI 11 SEL6 through SEL0 ID linesHex Dec SettingArbitrated loop physical address Alpa values Device control codes Signal characteristicsTTL input characteristics Differential Pecl output Differential Pecl inputSavvio 15K.1 FC Product Manual, Rev. B Seagate Technology support services InternetPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Index NumericsFAN Page Plogi SEL ID See also cooling