Seagate ST340015ACE manual Word Description Value, 0C5AH

Page 40

32	Barracuda 5400.1 Product Manual, Rev. G

Word	Description	Value


	Configuration information:	0C5AH
	• Bit 15: 0 = ATA; 1 = ATAPI
0	• Bit 7: removable media
	• Bit 6: removable controller
	• Bit 0: reserved

1	Number of logical cylinders	16,383

2	ATA-reserved	C837H
3	Number of logical heads	16

4	Retired	0000H
5	Retired	0000H
6	Number of logical sectors per logical	003FH
	track: 63

7–9	Retired	0000H
10–19	Serial number: (20 ASCII characters,	ASCII
	0000H = none)
20	Retired	0000H
21	Retired	1000H
22	Obsolete	0004H
23–26	Firmware revision (8 ASCII character	x.xx
	string, padded with blanks to end of
	string)

27–46	Drive model number: (40 ASCII charac-	ST340015ACE
	ters, padded with blanks to end of string)

47	(Bits 7–0) Maximum sectors per interrupt	8010H
	on Read multiple and Write multiple (32)

48	Reserved	0000H
49	Standard Standby timer, IORDY sup-	2F00H
	ported and may be disabled

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

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Contents

Page Page Page Page Contents Seagate Technology support services Barracuda 5400.1 Product Manual, Rev. GList of Figures Barracuda 5400.1 Product Manual, Rev. G Introduction Barracuda 5400.1 Product Manual, Rev. G Drive specifications Specification summary tableDrive specification ST340015ACE 50,000 Humidity SeaShield LBA mode Default logical geometryPhysical organization Physical characteristics ATAPower specifications Seek timeStart/stop times Typical seek times msec Read WriteBarracuda 5400.1 Product Manual, Rev. G Power consumption Spinup powerSeek mode Read/write power and currentBarracuda 5400.1 Product Manual, Rev. G Typical 5V startup and operation current profile Power-management modes Active modeIdle mode Conducted noiseIdle and Standby timers Sleep modeEnvironmental specifications Ambient temperature Temperature gradient Wet bulb temperatureHumidity Relative humidity AltitudeBarracuda 5400.1 Product Manual, Rev. G Shock Operating shockNonoperating shock VibrationAcoustic mode AcousticsFluid Dynamic Bearing FDB motor acoustics Model Idle Quiet seek Performance seekReliability Performance Reference Test Description Level StandardElectromagnetic compatibility Agency certification Safety certificationKorean RRL FCC verification Barracuda 5400.1 Product Manual, Rev. G Configuring and mounting the drive Handling and static discharge precautionsBreather filter hole precautions Breather filter hole locationDrive as master with a non-ATA-compatible slave Cable select optionUltra ATA/100 cable Drive mountingMaster SlaveMounting dimensions-top, side and end view Barracuda 5400.1 Product Manual, Rev. G ATA interface signals and connector pins ATA interfaceO pins and supported ATA signals Command name Command code in hex ATA-standard commands EC HCommand name Command code in hex Identify Device command ATA-standard security commandsWord Description Value 0C5AHXxxxH Xx3FH Description if bit is set to Bit Set Features command 0CHF1H Report full capacity available 4 S.M.A.R.T. commands Code in features Register A.R.T. commandSeagate Technology support services Online Services Internet MySeagateAutomated Phone Services 40Barracuda 5400.1 Product Manual, Rev. GUSA/Canada/Latin America Support Services European Support Services Africa/Middle East Support ServicesAsia/Pacific Support Services Barracuda 5400.1 Product Manual, Rev. G Index GMR Barracuda 5400.1 Product Manual, Rev. G 48Barracuda 5400.1 Product Manual, Rev. G Page Seagate Technology LLC

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