Seagate ST94019A, ST93015A, ST92014A manual XxxxH

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Word	Description	Value

54	Number of current logical cylinders	xxxxH

55	Number of current logical heads	xxxxH

56	Number of current logical sectors per logical track	xxxxH

57–58	Current capacity in sectors	xxxxH

59	Number of sectors transferred during a Read Multiple or Write Multiple	xxxxH
	command

60–61	Total number of user-addressable LBA sectors available	ST94019A = 78,140,160
	(see Section 2.2 for related information)	ST93015A = 58,605,120
	(see Section 2.2 for related information)	ST92014A = 39,070,080
		ST92014A = 39,070,080

62	Retired	0000H

63	Multiword DMA active and modes supported (see note following this table)	xx07H

64	Advanced PIO modes supported (modes 3 and 4 supported)	0003H

65	Minimum multiword DMA transfer cycle time per word (120 nsec)	0078H

66	Recommended multiword DMA transfer cycle time per word (120 nsec)	0078H

67	Minimum PIO cycle time without IORDY flow control (240 nsec)	00F0H

68	Minimum PIO cycle time with IORDY flow control (120 nsec)	0078H

69–74	ATA-reserved	0000H

75	Queue depth	0000H

76–79	ATA-reserved	0000H

80	Major version number	007EH

81	Minor version number	0000H

82	Command sets supported	346BH

83	Command sets supported	7D01H

84	Command sets support extension	4003H

85	Command sets enabled	34xxH

86	Command sets enabled	3xxxH

87	Command sets enable extension	4003H

88	Ultra DMA support and current mode	xx3FH
	(see note following this table)

89	Security erase time	0000H

90	Enhanced security erase time	0000H

91	Advanced power management value	0040H

92	Master password revision code	FFFEH

93	Hardware reset value (see description following this table)	xxxxH

94	Auto acoustic management setting	xxxxH

95–127	ATA-reserved	0000H

128	Security status	0001H

Momentus 42 Product Manual, Rev. A

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Contents Momentus Page Momentus Page Revision status summary sheet Rev. a 05/03/2004 AllRevision Date Sheets Affected Page Contents Momentus 42 Product Manual, Rev. a List of Figures Viii Momentus 42 Product Manual, Rev. a Momentus 42 disc drive IntroductionMomentus 42 Product Manual, Rev. a Specification summary Drive specificationsSpecifications Drive specification ST94019A ST93015A ST92014ASpecifications LBA mode Default logical geometryFormatted capacity Physical organizationPhysical characteristics Technology SpecificationRecording and interface technology Time to ready Seek timeTypical seek times msec Read Write Time to ready Typical MaxPower specifications Typical current profile Conducted noiseVoltage tolerance Power management modes Power-management modesActive mode Idle modeEnvironmental specifications Operating shock ShockNonoperating shock VibrationElectromagnetic immunity AcousticsDrive level acoustics Electromagnetic immunityMeasurement type Specification Safety certificationReliability Agency certificationKorean RRL Australian C-Tick N176FCC verification Momentus 42 Product Manual, Rev. a Handling and static discharge precautions Configuring and mounting the driveJumper settings Master/slave configurationCable-select option Drive mountingConnector signals ATA interface signals and connector pinsConnector Cable Signal Name Contact Conductor Cable Connector Conductor Contact Signal NameSupported ATA commands Supported commandsCommand name Command code in hex ATA-standard commands Command name Command code in hex ATA-standard power-management commandsATA-standard security commands Word Description Value Identify Device commandXxxxH Description if bit is set to Bit Features register values Set Features command4 S.M.A.R.T. commands Supported S.M.A.R.T. commandsCode in features register A.R.T. command Internet MySeagate Reseller.seagate.com Seagate Technology support servicesPresales Support Technical SupportAuthorized Service Centers Warranty ServiceAmericas +1-405-324-47301 +1-405-324-4704 Call Center Toll-free Direct dialAmericas SEAGATE2 +1-405-324-47003 +1-405-324-4702 Call Center Toll-free Direct dial FAX / InternetFAX Services-All Europe toll call Call Center Presales and Technical Support Warranty ServiceToll-Free Support Numbers Asia/Pacific Support Services Momentus 42 Product Manual, Rev. a Numerics IndexPage Page Momentus 42 Product Manual, Rev. a Page Seagate Technology LLC