Supported ATA commands, Command name | HP 8566c (US), 6671 (LA)

HP 8566c (US) Supported ATA commands, Command name, Command code in hex, ATA-standard commands

Page 30

U8 Family Product Manual, Rev. B

3.1.1 Supported ATA commands

The following table lists ATA-standard commands that the drive sup- ports. For a detailed description of the ATA commands, refer to the Draft ATA-5 Standard. See Section 3.2.4 on page 30 for details and subcom- mands used in the S.M.A.R.T. implementation.

Command name	Command code (in hex)


ATA-standard commands

Download Microcode	92H

Execute Device Diagnostics	90H

Flush Cache	E7H

Format Track	50H

Identify Device	ECH

Initialize Device Parameters	91H

Read Buffer	E4H

Read DMA	C8H, C9H

Read Multiple	C4H

Read Sectors	20H, 21H

Read Verify Sectors	40H, 41H

Read Native Max Address	F8H

Recalibrate	10H

Seek	70H

Set Features	EFH

Set Multiple Mode	C6H

Set Max Address	F9H

S.M.A.R.T.	B0H

Write Buffer	E8H

Write DMA	CAH, CBH

Image 30

Contents

ST38410A, ST34313A U8 FamilyST317221A, ST313021A Ultra ATA Interface DrivesST38410A, ST34313A U8 FamilyST317221A, ST313021A Ultra ATA Interface DrivesPage Contents U8 Family Product Manual, Rev. BConfiguring and mounting the drive ATA interfaceFigures U8 Family Product Manual, Rev. B Introduction ST317221A Specification summary tableDrive Specification ST313021AST317221A 0 to 60C op., -40 to 70C nonopST313021A 1.1 Formatted capacity 1.0 Drive specifications1.1.1 Default logical geometry 1.2 Physical organization1.3 Recording and interface technology 1.4 Physical characteristicsDrive Specification 1.5 Seek timeSpinup power 1.7 Power specifications1.7.1 Power consumption 1.6 Start/stop timesIdle mode power Read/Write power and currentOperating power and current Seek ModeTypical Watts Power Mode1.7.1.1 Typical current profile Typical Amps RMS1.7.2 Conducted noise 1.7.4 Power-management modesPower Modes 1.7.3 Voltage tolerance1.8.2 Temperature gradient Idle and Standby timers1.8 Environmental tolerances 1.8.1 Ambient temperature Sleep mode1.8.3 Humidity 1.8.6.1 Operating vibration 1.8.6.2 Nonoperating vibration1.9 Drive acoustics 1.11 Reliability 1.12 Agency certification 1.12.1 Safety certification1.10 Electromagnetic susceptibility 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 precautionsOptions jumper block J8 Master or single drive Drive is slave 2.2 Jumper settings 2.2.1 Master/slave configuration7 5 3 8 6 4 Cable select2.2.2 Cable-select option 2.2.3 Ultra ATA/66 cable2.3 Drive mounting 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 pinsHost pin # and signal description Figure 4. I/O pins and supported ATA signalsSignal name Drive pin #Command code in hex 3.1.1 Supported ATA commandsCommand name ATA-standard commands3.1.2 Identify Drive command Command code in hexx.xx WordDescription ValuexxxxH xx07Hxx1FH xxA5H Description if bit is set to Bit WordBit Word 3.1.3 Set Features command Set transfer mode based on value in Sector Count registerS.M.A.R.T. Command 3.1.4 S.M.A.R.T. commandsCode in Features RegisterCode in Features Page Page Seagate Technology, Inc 920 Disc Drive, Scotts Valley, California 95066, USAPublication Number SG35226-001, Rev. B, Printed in USA

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HP 8566c (US) Supported ATA commands, Command name, Command code in hex, ATA-standard commands

3.1.1 Supported ATA commands

Command name

Command code (in hex)

ATA-standard commands