Word, Description, X.xx, Value | HP 6671 (LA), 6642D (US), 6641 (LA)

HP 6671 (LA), 6642D (US), 6641 (LA), 6563Z (US), 6553 (US), 6573Z (US) Word, Description, x.xx, Value

Page 32

U8 Family Product Manual, Rev. B		25

Word	Description	Value


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

1	Number of logical cylinders	ST317221A, ST313021A,
		ST38410A = 16,383
		ST34313A = 8,944

2	ATA-reserved	0000H

3	Number of logical heads	ST317221A, ST313021A,
		ST38410A = 16
		ST34313A = 15

4	Retired	0000H

5	Retired	0000H

6	Number of logical sectors per
	logical track: 63	003FH
7–9	Retired	0000H

10–19	Serial number: (20 ASCII
	characters, 0000H = none)	ASCII
20	Retired	0000H

21	Retired	0400H

22	Obsolete	0004H

23–26	Firmware revision (8 ASCII
	character string, padded with	x.xx
	blanks to end of string)

27–46	Drive model number: (40	ST317221A
	ASCII characters, padded	ST313021A
	with blanks to end of string)	ST38410A
	with blanks to end of string)	ST34313A
		ST34313A

47	Maximum sectors per inter-
	rupt on Read multiple and	8020H
	Write multiple (32)

Image 32

Contents

U8 Family ST317221A, ST313021AST38410A, ST34313A Ultra ATA Interface DrivesU8 Family ST317221A, ST313021AST38410A, ST34313A Ultra ATA Interface DrivesPage Contents U8 Family Product Manual, Rev. BConfiguring and mounting the drive ATA interfaceFigures U8 Family Product Manual, Rev. B Introduction Specification summary table Drive SpecificationST317221A ST313021AST317221A 0 to 60C op., -40 to 70C nonopDrive Specification 1.0 Drive specifications 1.1.1 Default logical geometry1.1 Formatted capacity 1.2 Physical organization1.4 Physical characteristics Drive Specification1.3 Recording and interface technology 1.5 Seek time1.7 Power specifications 1.7.1 Power consumptionSpinup power 1.6 Start/stop timesRead/Write power and current Operating power and currentIdle mode power Seek ModePower Mode 1.7.1.1 Typical current profileTypical Watts Typical Amps RMS1.7.4 Power-management modes Power Modes1.7.2 Conducted noise 1.7.3 Voltage toleranceIdle and Standby timers 1.8 Environmental tolerances 1.8.1 Ambient temperature1.8.2 Temperature gradient Sleep mode1.8.3 Humidity 1.9 Drive acoustics 1.8.6.1 Operating vibration1.8.6.2 Nonoperating vibration 1.12 Agency certification 1.12.1 Safety certification 1.10 Electromagnetic susceptibility1.11 Reliability 1.12.2 Electromagnetic compatibility1.12.3 FCC verification Australian CE-Tick N176U8 Family Product Manual, Rev. B 2.0 Configuring and mounting the drive 2.1 Handling and static-discharge precautions2.2 Jumper settings 2.2.1 Master/slave configuration 7 5 3 8 6 4Options jumper block J8 Master or single drive Drive is slave Cable select2.3 Drive mounting 2.2.2 Cable-select option2.2.3 Ultra ATA/66 cable Figure 3. Mounting dimensions-top, side and end view Note Dimensions are shown in inches mm3.0 ATA interface 3.1 ATA interface signals and connector pinsFigure 4. I/O pins and supported ATA signals Signal nameHost pin # and signal description Drive pin #3.1.1 Supported ATA commands Command nameCommand code in hex ATA-standard commands3.1.2 Identify Drive command Command code in hexWord Descriptionx.xx ValuexxxxH xx07Hxx1FH Bit Word xxA5HDescription if bit is set to Bit Word 3.1.3 Set Features command Set transfer mode based on value in Sector Count register3.1.4 S.M.A.R.T. commands Code in FeaturesS.M.A.R.T. Command RegisterCode in Features Page Page Publication Number SG35226-001, Rev. B, Printed in USA Seagate Technology, Inc920 Disc Drive, Scotts Valley, California 95066, USA

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