Seagate ST373455LW, ST3146855LC, ST3146855LW, ST3300655LW, ST3300655LC, ST373455LC, ST373207LW manual

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default	41,	42
default mode parameter						39
default value		51
defect/error management							35
defects	35
Deferred Auto-Reallocation							38
delayed motor start option							22,		23, 68
delayed start		42
differential I/O circuit					42
differentiating features					6
dimensions		33
disc rotational speed					10
drive 32
drive activity		68
drive activity LED				74
drive capacity 10
programmable				9
drive default mode parameter								39
drive firmware			51
drive ID	39
drive ID select jumper connector									39
drive ID/option select header								39
drive interface connector						60
drive internal defects and errors									35
drive mounting			33, 44
constraints			14
drive orientation			43
drive power		39
drive primary defects list						35
drive SCSI timing				72
drive select header				56
drive spindle		42
dynamic spindle brake					7

E

ECC 14

ECC correction capability 7 electrical characteristics 56, 68 electromagnetic compatibility 3 electromagnetic susceptibility 33 embedded servo 7

EMC compliance 4 EMI requirements 3 environmental control 32 environmental limits 29 environmental requirements 14 EPROM 51

error 14 management 35

error management system 37 error rate 14

error recovery 35 errors 35

ETF defect list 35

European Union requirements 4

EVPD bit 50 execution time 11 extended messages 46

F

FCC rules and regulations 3 firmware 51

flat ribbon cable 68 flaw reallocation 11 format 49

format command 11 format time 11 formatting 39 front panel 33 front panel LED 68

G

gradient 29 ground return 23 grounding 44

H

hard reset 51 HDA 6, 44 heat removal 43

host 42, 49, 58, 61 host adapter 39

adapter/initiator 61 host backplane wiring 58 host equipment 44, 59, 60

DC power 60 host I/O signal 39 host system 39

host system malfunction 14 host/drive operational interface 14 hot plug 7, 16

humidity 29

I

I/O connector 58
identified defect	35
Idle Read After Write		38
Input characteristics		69
inquiry command	50
inquiry vital product data			50
installation 39
installation guide	9
installation instructions			39

instantaneous current peak 23 integrated Ultra1/Ultra2 SCSI controller 7 interface cable length 61

interface data 11 interface requirements 45

76	Cheetah 15K.5 SCSI Product Manual, Rev. J

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Contents Cheetah 15K.5 Scsi Page Contents Installation Defect and error managementInterface requirements List of Figures Page Seagate Technology support services Seagate Online Support and ServicesScope Electromagnetic compatibility Applicable standards and reference documentationStandards Electromagnetic susceptibilityElectromagnetic compliance European Union Restriction of Hazardous Substances RoHSReference documents Drive model number vs. differentiating features General descriptionStandard features Media characteristicsReliability PerformanceFormatted capacities Accessories Factory installed accessoriesOptions factory installed Programmable drive capacityInternal drive characteristics transparent to user Performance characteristicsScsi performance characteristics visible to user Generalized performance characteristics Format command execution time minutesSeek time Prefetch/multi-segmented cache control Start/stop timeCache operation Caching write data Prefetch operationRecoverable Errors Reliability specificationsError rates Unrecoverable ErrorSeek errors Reliability and servicePreventive maintenance Hot plugging Cheetah 15K.5 Scsi disc drives 4 S.M.A.R.TMilliseconds Controlling S.M.A.R.TPerformance impact Reporting controlThermal monitor Temperature Log page 0Dh Parameter Code DescriptionDrive Self Test DST Implementation State of the drive prior to testingDST Failure Definition Invoking DSTExtended test Function Code 010b Product warrantyShort test Function Code 001b Log page entriesShipping Product repair and return informationDC power requirements Physical/electrical specificationsAC power requirements ST3300655LC DC power requirementsST3146855LC DC power requirements ST373455LC DC power requirementsConducted noise immunity Power sequencingCurrent profile Typical ST3300655LW drive +12V LVD current profile Power dissipation ST3300655LW/ST3300655LCST3146855LC DC current and power vs. Iops LVD ST3146855LW/ST3146855LCST373455LC DC current and power vs. Iops LVD ST373455LW/ST373455LCRelative humidity Temperature a. OperatingEnvironmental limits Effective altitude sea level a. OperatingShock and vibration ShockRecommended mounting Vibration a. Operating-normal Air cleanlinessCorrosive environment Mechanical specifications AcousticsLC mounting configuration dimensions Drive error recovery procedures Defect and error managementDrive internal defects Read and write retry count maximum recovery times Background Media Scan Scsi systems errorsMedia Pre-Scan Deferred Auto-Reallocation Idle Read After WriteDrive ID/option select header InstallationConfigure drive options FormattingJ5 jumper header on LW models only Drive Front Function description RESDrive orientation CoolingDrive mounting GroundingScsi interface messages supported Interface requirementsGeneral description Scsi messages supported by Cheetah 15K.5 Scsi family drivesScsi interface commands supported Commands supported by Cheetah 15K.5 Scsi family driveCommands supported by Cheetah 15K.5 Scsi family drive Commands supported by Cheetah 15K.5 Scsi family drive Commands supported by Cheetah 15K.5 Scsi family drive Cheetah 15K.5 Scsi family drive Standard Inquiry data Inquiry Vital Product dataMode Sense data ST3300655 Mode sense data Mode Sense Pages DataST3146855 Mode sense data Mode Sense Header Data Mode Sense Pages DataST373455 Mode sense data Scsi bus conditions and miscellaneous features supported Scsi bus conditions and other miscellaneous featuresSynchronous data transfer Physical interfaceDC cable and connector Scsi interface physical description Scsi interface cable requirements Mating connectorsInterface transfer rates supported Cable requirementsMating connectors for LW model drives Mating connectors for LC model drivesRight-angle to Pcba connectors Scsi daisy-chain interface cabling for LW drivesNonshielded 68-pin Scsi device connector used on LW drives Nonshielded 80-pin Scsi SCA-2 connector used on LC drives GND LW 68-conductor LVD P cable signal/pin assignments LC 80-pin single-ended SE I/O connector pin assignments Active LED OUT 4LC 80-pin single-ended LVD I/O connector pin assignments +5 V Charge GND Active LED OUT 4Electrical description LVD output characteristicsMultimode-SE and LVD alternatives Cable characteristics for single-ended circuits LVD Input characteristicsGeneral cable characteristics Single-ended drivers/receiversCables for low voltage differential drivers/receivers Twist-n-flat cables-into a multi-drive backplaneLW drives Terminator requirements Terminator powerLC drives Disc drive Scsi timing Disc drive Scsi timingDisc drive Scsi timing Drive activity LED status Spindle status Command status Drive activity LEDSymbols NumericsPage Page Scsi Page Page