Seagate ST336605LW/LC/LCV, ST373405LW/LWV/LC/LCV manual Scam Scsi

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78	Cheetah 73LP Product Manual, Rev. E

O

office environment 30
operating 27, 28, 30
operating option 35
operating parameter	48
operator intervention	13
option jumper 35
option jumper location	35
option select header	52
option select jumper	35
options 8
orientation 10, 28, 40
out-of-plane deflection 41
out-of-plane distortion	41
Output characteristics	64

P

package size		28
package test specification						4
packaged	28
parameter rounding				51
parity 39
parity checking		39
parity error	39
partition or logical drive					35
PCBA 35, 38, 41, 48, 52, 54, 57
PCBA circuit run			54
PD jumper	39
peak bits/inch		9
peak starting current				21
performance characteristics						9
performance degradation 28
peripheral I/O cable				22
Persistent Reserve In					45
Persistent Reserve Out					45
physical buffer space				11
physical characteristics					52
physical damage			30
physical interface			52,		53

physically contiguous blocks of data 12 power 21, 22, 39

power connector 21, 22 power control switch 10 power dissipation 25, 26 power distribution 3 power sequencing 22 power supply voltage 13 power-carrying conductor 55 power-on 35, 64 power-on reset 48 power-up 22, 39 prefetch 10, 11, 12

prefetch (read look-ahead) 10, 12 prefetch ceiling field 12

prefetch data 12 prefetch field 12

prefetch hit 12 prefetch mode 10

prefetch of contiguous blocks 12 prefetch operation 10, 12 prefetch segmented cache control 10 preventive maintenance 13

PRML read channel electronics 5 product data page 47 programmable drive capacity 8

Q

queue full 51 queue tagging 51

R

radio interference regulations 3 read 11

read command 11, 12 read data 11

read error 13

read error rate 13, 33 read operation 11 read retry count 33 read/write head 9 ready 48

receive diagnostic results 34 receiver circuits 65 recommended mounting 29 recoverable seek error 13 reference documents 4 regulation 21

relative humidity 27 reliability 7

and service 14 reliability specifications 13 remote switch 35

repair information 19 REQ/ACK offset 52 request sense command 34 request sense information 14 reservation conflict 51 reset condition 51 resonance 28

retrieved data 11

S

S.M.A.R.T. 7
safe power transmission 55
safety 3
saved value 48, 49
SCA-2 Unshielded Connections	4
SCAM 35
SCSI
commands 44
format commands 13
interface data transfer rate	10

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Contents ST373405LW/LWV/LC/LCV ST336605LW/LC/LCV Page ST373405LW/LWV/LC/LCV ST336605LW/LC/LCV Page Revision status summary sheet Revision Date Writer/Engineer Sheets AffectedPage Contents Defect and error management InstallationSeagate Technology support services Interface requirementsList of Figures Cheetah 73LP Product Manual, Rev. E ViiPage Scope Cheetah 73LP family drive ST373405LW shownCheetah 73LP Product Manual, Rev. E Applicable standards and reference documentation Korean MIC Australian C-TickTaiwanese Bsmi General description Cheetah 73LP family drive Cheetah 73LP Product Manual, Rev. E Standard features Media characteristicsPerformance ReliabilityFactory installed accessories Options factory installedAccessories user installed Unformatted and formatted capacitiesPerformance characteristics Start/stop time Ultra2 Scsi Ultra3 ScsiPrefetch/multi-segmented cache control Cheetah 73LP Product Manual, Rev. E Cache operation Caching write dataPrefetch operation Reliability specifications Reliability and service Preventive maintenanceService life Service philosophy7 S.M.A.R.T Controlling S.M.A.R.TPerformance impact MillisecondsReporting control Determining rateState of the drive prior to testing DST Failure DefinitionImplementation Invoking DSTShort and extended tests Short test Function Code 001bExtended test Function Code 010b Log page entriesShipping Cheetah 73LP Product Manual, Rev. E Product warrantyProduct repair and return information Cheetah 73LP Product Manual, Rev. E AC power requirements Physical/electrical specificationsDC power requirements Conducted noise immunity Power sequencing3 12 V Current profile Typical ST336605 drive +12 V current profile Typical ST336605 drive +5 V current profile Amperes 000 900 800 700 600 Temperature Cheetah 73LP Product Manual, Rev. E Environmental limitsRelative humidity Effective altitude sea levelShock and vibration ShockRecommended mounting Vibration Air cleanlinessAcoustics LW and LWV mounting configuration dimensions LC and LCV mounting configuration dimensions Drive error recovery procedures Defect and error managementDrive internal defects Scsi systems errors Installation Configure drive optionsFormatting Drive ID/option select headerDo not install jumpers retain cover J5 jumper header on LW/LWV models only J2 option select header Cheetah 73LP Product Manual, Rev. E Function description Does not apply to LC/LCV modelDrive orientation CoolingCheetah 73LP Product Manual, Rev. E Drive mounting GroundingCheetah 73LP Product Manual, Rev. E Interface requirements Scsi interface messages supportedScsi interface commands supported Cheetah 73LP Product Manual, Rev. E Cheetah 73LP Product Manual, Rev. E Inquiry Vital Product data Mode Sense data DEF CHG Cheetah 73LP Product Manual, Rev. E Condition/feature supported by 2 REQ/ACK offset DC cable and connectorPhysical interface Pin Power Scsi interface physical description Scsi interface cable requirementsMating connectors Mating connectors for LW and LWV model drivesMating connectors for LC and LCV model drives ST373405LC/LCV and ST336605LC/LCVCheetah 73LP Product Manual, Rev. E Right-angle to Pcba connectors Scsi ID650±.005 155 100 346 Front View GND +DBP1 62Cheetah 73LP Product Manual, Rev. E REQ +REQ Electrical description LVD output characteristicsMultimode-SE and LVD alternatives General cable characteristics Single-ended drivers/receiversCables for low voltage differential drivers/receivers Terminator requirementsLC and LCV drives Disc drive Scsi timing Spindle status Command status LED status Drive activity LEDCheetah 73LP Product Manual, Rev. E Seagate Technology support services Online Services Automated ServicesPresales Support Technical SupportUSA/Canada/Latin America Support Services Customer Service CSOEuropean Support Services Asia/Pacific Support Services Africa/Middle East Support ServicesCall Center Toll-free Direct dial Cheetah 73LP Product Manual, Rev. E Index Cheetah 73LP Product Manual, Rev. E Cheetah 73LP Product Manual, Rev. E Scam Scsi Scsi ID 80Cheetah 73LP Product Manual, Rev. E