HP 6563Z (US), 6671 (LA), 6642D (US) xxxxH, xxA5H, Description if bit is set to Bit Word

Page 35

28

U8 Family Product Manual, Rev. B

 

 

 

Word

Description

Value

 

 

 

 

 

 

91

Advanced Power Manage-

0040H

 

ment value

 

 

 

 

92

Master Password Revision

FFFEH

 

code

 

 

 

 

93

Hardware Reset Value

xxxxH

 

(see description following

 

 

this table)

 

 

 

 

94–127

ATA-reserved

0000H

 

 

 

128

Security Status

0001H

 

 

 

129–159

Seagate-reserved

xxxxH

 

 

 

160–254

ATA-reserved

0000H

 

 

 

255

Integrity word

xxA5H

 

 

 

Note. See the bit descriptions below for words, 63, 88 and 93 of the Identify Drive data:

Description (if bit is set to 1)

Bit Word 63

0Multiword DMA mode 0 is supported.

1Multiword DMA mode 1 is supported.

2Multiword DMA mode 2 is supported.

8Multiword DMA mode 0 is currently active.

9Multiword DMA mode 1 is currently active.

10Multiword DMA mode 2 is currently active.

Bit Word 88

0Ultra DMA mode 0 is supported.

1Ultra DMA mode 1 is supported.

2Ultra DMA mode 2 is supported.

3Ultra DMA mode 3 is supported.

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Contents
Ultra ATA Interface Drives U8 FamilyST317221A, ST313021A ST38410A, ST34313AUltra ATA Interface Drives U8 FamilyST317221A, ST313021A ST38410A, ST34313APage U8 Family Product Manual, Rev. B ContentsATA interface Configuring and mounting the driveFigures U8 Family Product Manual, Rev. B Introduction ST313021A Specification summary tableDrive Specification ST317221A0 to 60C op., -40 to 70C nonop ST317221AST38410A 1.2 Physical organization 1.0 Drive specifications1.1.1 Default logical geometry 1.1 Formatted capacity1.5 Seek time 1.4 Physical characteristicsDrive Specification 1.3 Recording and interface technology1.6 Start/stop times 1.7 Power specifications1.7.1 Power consumption Spinup powerSeek Mode Read/Write power and currentOperating power and current Idle mode powerTypical Amps RMS Power Mode1.7.1.1 Typical current profile Typical Watts1.7.3 Voltage tolerance 1.7.4 Power-management modesPower Modes 1.7.2 Conducted noiseSleep mode Idle and Standby timers1.8 Environmental tolerances 1.8.1 Ambient temperature 1.8.2 Temperature gradient1.8.3 Humidity 1.9 Drive acoustics 1.8.6.1 Operating vibration1.8.6.2 Nonoperating vibration 1.12.2 Electromagnetic compatibility 1.12 Agency certification 1.12.1 Safety certification1.10 Electromagnetic susceptibility 1.11 ReliabilityAustralian CE-Tick N176 1.12.3 FCC verificationU8 Family Product Manual, Rev. B 2.1 Handling and static-discharge precautions 2.0 Configuring and mounting the driveCable select 2.2 Jumper settings 2.2.1 Master/slave configuration7 5 3 8 6 4 Options jumper block J8 Master or single drive Drive is slave2.3 Drive mounting 2.2.2 Cable-select option2.2.3 Ultra ATA/66 cable Note Dimensions are shown in inches mm Figure 3. Mounting dimensions-top, side and end view3.1 ATA interface signals and connector pins 3.0 ATA interfaceDrive pin # Figure 4. I/O pins and supported ATA signalsSignal name Host pin # and signal descriptionATA-standard commands 3.1.1 Supported ATA commandsCommand name Command code in hexCommand code in hex 3.1.2 Identify Drive commandValue WordDescription x.xxxx07H xxxxHxx1FH Bit Word xxA5HDescription if bit is set to Bit Word Set transfer mode based on value in Sector Count register 3.1.3 Set Features commandRegister 3.1.4 S.M.A.R.T. commandsCode in Features S.M.A.R.T. CommandCode 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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