Seagate ST980210AS, ST960210AS, ST940210AS, ST920210AS manual XxxxH

Page 38

Word	Description	Value

48	Reserved	0000H
49	Standard Standby timer, IORDY supported and may be dis-	2F00H
	abled

50	ATA-reserved	0000H

51	PIO data-transfer cycle timing mode	0200H

52	Retired	0200H

53	Words 54–58, 64–70 and 88 are valid	0007H

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	xxxxH
	Write Multiple command

60–61	Total number of user-addressable LBA sectors available	ST980210A = 156,501,488
	(see Section 2.2 for related information)	ST980210AS = 156,501,488
	(see Section 2.2 for related information)	ST960210A = 117,410,240
		ST960210A = 117,410,240
		ST960210AS = 117,410,240
		ST940210A = 78,340,160
		ST940210AS = 78,340,160
		ST920210AS = 41,021,800

62	Retired	0000H
63	Multiword DMA active and modes supported (see note fol-	xx07H
	lowing this table)

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

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

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

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

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	003EH

81	Minor version number	0000H

82	Command sets supported	306BH

83	Command sets supported	4001H

84	Command sets support extension	4000H

85	Command sets enabled	30xxH

86	Command sets enabled	0001H

32	LD25 Series 5400.2 Product Manual, Rev. C

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Contents LD25 Series Page Contents Seagate Technology support services InterfaceList of Figures LD25 Series 5400.2 Product Manual, Rev. C Introduction Parallel ATA Pata Serial ATA SataLD25 Series 5400.2 Product Manual, Rev. C Drive specification ST980210A ST960210A ST940210A Specification summariesSpecification summary for ATA/PATA Parallel ATA models Following web Specifications for Sata Serial ATA models Formatted capacity Default logical geometryLBA mode Cylinders Read/write heads Sectors per track 16,383Physical characteristics Recording and interface technologyTypical seek times msec Read Write Seek timeTime to ready Time to ready Typical Max @ 25CPower specifications Voltage tolerance Typical current profileConducted noise Active mode Power-management modesPower management modes Idle modeEnvironmental specifications Nonoperating shock ShockOperating shock VibrationDrive level acoustics AcousticsElectromagnetic immunity Electromagnetic immunityReliability Safety certificationMeasurement type Specification Agency certificationFCC verification Korean RRLAustralian C-Tick N176 European Union Restriction of Hazardous Substances RoHS Environmental protectionCorrosive environment LD25 Series 5400.2 Product Manual, Rev. C Handling and static-discharge precautions Mounting the driveMeasurements shown below are in inches Breather filter hole precautions Breather filter hole locationHow to configure the drive How to connect Sata cablesHow to use the cable-select option How to configure Parallel ATA Pata drivesHow to configure the drive as a master or slave LD25 Series 5400.2 Product Manual, Rev. C Interface Refer toSerial ATA Sata Interface Serial ATA connector pin definitionsSignal Segment Pin Function DefinitionPin Function Definition P10 Ground 2nd mate P11 ReservedConnector Cable Signal Name Contact Conductor Pata interface signals and connector pinsConnector signals Cable Connector Conductor Contact Signal NameSupported commands Command name Command code in hex ATA-standard commandsATA-standard security commands Command name Command code in hexATA-standard power-management commands Identify Device command Word Description ValueXxxxH Description if bit is set to Bit Word Bit WordUltra DMA mode 4 is supported Set Features command Set Features command valuesCode in features register A.R.T. command S.M.A.R.T. commandsM.A.R.T. commands Technical Support InternetPresales Support Data Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Index Page TMR LD25 Series 5400.2 Product Manual, Rev. C Page Seagate Technology LLC