Standby Immediate E0h/94h | Hitachi HTS543212L9SA00 instruction

5K320 SATA OEM Specification

14.42Standby Immediate (E0h/94h)

Command Block Output Registers																Command Block Input Registers
Register	7		6		5		4		3	2		1		0		Register	7			6				5			4			3		2		1	0
Data	-		-		-		-		-	-		-		-		Data	-			-				-			-			-		-		-	-
Feature	-		-		-		-		-	-		-		-		Error						...See Below...
Sector Count	-		-		-		-		-	-		-		-		Sector Count	-		-				-			-			-			-		-	-
LBA Low	-		-		-		-		-	-		-		-		LBA Low	-			-				-			-			-		-		-	-
LBA Mid	-		-		-		-		-	-		-		-		LBA Mid	-			-				-			-			-		-		-	-
LBA High	-		-		-		-		-	-		-		-		LBA High	-			-				-			-			-		-		-	-
Device	-		-		-		-		-	-		-		-		Device	-			-				-			-			-		-		-	-
Command	1		1		1		0		0	0		0		0		Status						...See Below...

Error Register

7	6	5	4	3	2	1	0
CRC	UNC	0	IDN	0	ABT	T0N	AM
							N
0	0	0	0	0	V	0	0

Status Register

7	6	5	4	3	2	1	0
BSY	RDY	DF	DSC	DRQ	COR	IDX	ERR

0	V	0	V	-	0	0	V

Table 126 Standby Immediate Command (E0h/94h)

The Standby Immediate command causes the device to enter Standby mode immediately.

When this command is issued, the device confirms the completion of the cached write commands. Then the device is spun down, but the interface remains active.

If the device is already spun down, the spin down sequence is not executed.

During the Standby mode, the device will respond to commands, but there is a delay while waiting for the spindle to reach operating speed.

The Standby Immediate command will not affect the auto power down timeout parameter.

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Image 161

Hitachi HTS543212L9SA00, HTS543280L9A300 manual Standby Immediate E0h/94h

Contents

Hitachi Travelstar 5K320 Copyright Hitachi Global Storage Technologies Table of Contents 11.6 List of Tables List of Figures 5K320 Sata OEM Specification 5K320 Sata OEM Specification 5K320 Sata OEM Specification Abbreviations General Introduction EEC PIO General caution Drive handling precautionsReferences Outline of the drive Part 1 Functional Specification Control Electronics Head disk assembly dataFixed disk subsystem description Formatted capacity by model number Fixed disk characteristicsFormatted capacity by model number Data sheet Data sheetCylinder allocation Cylinder allocation Performance characteristics Performance characteristicsCommand overhead Average seek time including settling Mechanical positioningFull stroke seek Average latency Drive ready time Drive ready time Operating mode at power on Mode transition timeAdaptive power save control Operating mode Write safety Data loss on power offData integrity Write Cache Automatic reallocation Error recoveryData buffer test ECC Temperature and humidity SpecificationEnvironment Corrosion test Magnetic flux density limits Radiation noiseConductive noise Requirements DC power requirements Power consumption efficiency Power consumption efficiency Reliability Service life and usage conditionData reliability Failure prediction S.M.A.R.T Required Power-Off Sequence Preventive maintenancePower switch design considerations Load/unload Test considerations Physical dimensions and weight Mechanical specificationsPhysical dimensions and weight Mounting hole locations Load/unload mechanism Connector descriptionMounting orientation Operating vibration Vibration and shockRandom vibration Swept sine vibration Nonoperating shock Nonoperating vibrationOperating shock Weighted sound power Sound power levelAcoustics Discrete tone penalty Electromagnetic compatibility Identification labels Substance restriction requirements SafetyPackaging Cabling Electrical interface specificationsInterface connector Interface connector pins and I/O signals Signal definitions1 TX+ / TX 2 RX+ / RX 5K320 Sata OEM Specification M R E S E T / C O M in IT M W a K E Out of band signaling 5K320 Sata OEM Specification Part 2 Interface Specification Introduction GeneralTerminology Interrupt request Device or Host Registers Deviations from StandardPhysical Interface Register naming convention Command registerDevice Control Register Register naming convention and correspondence Features Register Error RegisterError Register Device Register LBA Low Register LBA High RegisterLBA Mid Register Sector Count Register Corr COR Reset Response Table Reset ResponseGeneral Operation Descriptions Register Initialization Default Register Values Diagnostic and Reset considerationsDiagnostic Codes Reset error register values Required power-off sequence Power-off considerationsDevice’s behavior by ATA commands Emergency unload Power Management Feature Sector Addressing ModeLogical CHS Addressing Mode LBA Addressing Mode Power Management Commands Power ModeStandby/Sleep command completion timing Interface Capability for Power Modes Performance Idle mode Initial Power Mode at Power OnActive Idle mode Low Power Idle mode 12.8 S.M.A.R.T. Function Interface Power Management Mode Slumber and PartialTransition Time Attributes Security Mode Feature Set Master Password Revision Code PasswordSecurity Level Operation example Initial Setting Operation from POR after User Password is set Usual Operation User Password Lost Attempt limit for Security Unlock command Command Table Command table for device lock operation Read Native Max Address ‘F8’h Set Max Address ‘F9’h Able 36 Command table for device lock operationProtected Area Function Shipping HDDs from HDD manufacturer Example for operation In LBA mode Set Max Set Password data content Set Max security extension commands Reassign Function Seek OverlapWrite Cache Function Non recovered write errors 12.14 48-bit Address Feature SetNon recovered read errors Recovered read errors Preserved software settings Software Setting Preservation Feature Set Preserved Software Setting Native Command QueuingSmart Command Transport SCT SCT Action Code Supported Data Out Commands Command ProtocolData In Commands Non-Data Commands First-parity DMA Commands DMA Data Transfer Commands Command set Command Descriptions + Vendor specific command Output Registers Command Set Subcommand Input Registers Input Parameters From The Device Check Power Mode E5h/98hCheck Power Mode Command E5h/98h Device Configuration Restore subcommand C0h Device Configuration Overlay B1hDevice Configuration Freeze Lock subcommand C1h Device Configuration Overlay Command B1h Device Configuration SET subcommand C3h Device Configuration Identify subcommand C2h Device Configuration Overlay Data structure DCO error information definition Download Microcode 92h Download Command 92h 5K320 Sata OEM Specification Execute Device Diagnostic Command 90h Execute Device Diagnostic 90h Flush Cache E7h Flush Cache Command E7h Flush Cache Ext EAh Flush Cache EXT Command EAh Output Parameters To The Device LBA Low Format Track Command 50hFormat Track 50h Vendor Specific Format Unit F7h Vendor Specific Format Unit Command F7h Identify Device ECh Identify Device Command ECh Identify device information Identify device information 5K320 Sata OEM Specification Identify device information Identify device information Identify device information Identify device information 7AB8H =ATA8-AST 101 102 Output Parameters To The Device Idle Command E3h/97hIdle E3h/97h Idle Immediate E1h/95h Unload FeatureIdle Immediate Command E1h/95h Initialize Device Parameters 91h Initialize Device Parameters Command 91h Read Buffer E4h Read Buffer Command E4h Output Parameters To The Device Sector Count Read DMA Command C8h/C9hRead DMAC8h/C9h Read DMA Ext 25h Read DMA Ext Command 25h Output Parameters To The Device Feature Current Read Fpdma Queued Command 60hFeature Previous Read Fpdma Queued 60h Command Read Log Ext Command 2FhRead Log Ext2Fh Log address definition General purpose Log Directory Extended comprehensive Smart error log Error log index Error Log versionExtended Error log data structure Extended comprehensive Smart error Log Error data structure Command data structure Extended Self -test log sector Device error countSelf-test log data structure revision number Extended Self-test log data structure Command Error information Command ErrorSelf-test descriptor index Extended Self-test log descriptor entry Phy Event Counter Counter Reset MechanismsCounter Identifiers Read Log Ext Log Page 11h Phy Event Counter information Input Paramete rs From The Device Read Multiple Command C4hRead Multiple C4h Read Multiple Ext 29h Read Multiple Ext Command 29h Read Native Max Address F8h Read Native Max Address Command F8h Read Native Max Address Ext 27h Read Native Max Address Ext Command 29h Read Sectors 20h/21h Read Sectors Command 20h/21h Read Sectors Ext 24h Read Sectors Ext Command 24h Read Verify Sectors 40h/41h Read Verify Sectors Command 40h/41h Read Verify Sectors Ext 42h Read Verify Sectors Ext Command 42h Recalibrate 1xh Recalibrate Command 1xh Password Information for Security Disable Password command Security Disable Password F6hSecurity Disable Password Command F6h Security Erase Prepare F3h Security Erase Prepare Command F3h Security Erase Unit F4h Security Erase Unit Command F4hErase Unit Information Identifier HTS543232L9SA00 / HTS5432 32L9A300 Security Freeze Lock F5h Security Freeze Lock Command F5h Security Set Password Information Security Set Password F1hSecurity Set Password Command F1h Security Level PasswordRevision Code Identifier=User / Security level = High Security Unlock Information Security Unlock Command F2hSecurity Unlock F2h Seek 7xh Seek Command 7xh Sense Condition F0h vendor specific Sense Condition Command F0h Set Features Command EFh Set Features EFh Description Set Max Address F9h Set Max a ddress Command F9h SET MAX Freeze Lock 04h Input Parameters From The Device LBA Low HOB=0 Set Max a ddress Ext Command 37hSet Max Address Ext 37h 142 Set Multiple C6h Set Multiple Command C6h Sleep E6h/99h Sleep Command E6h/99h 14.40 S.M.A.R.T Function Set B0h 14.40.1 S.M.A.R.T. Sub commandsM.A.R.T. Function Set Command B0h A.R.T. Enable/Disable Attribute Autosave Subcommand D2h A.R.T. Read Attribute Thresholds Subcommand D1hA.R.T. Save Attribute Values Subcommand D3h A.R.T. Execute Off-line Immediate Subcommand D4h Status ErrorLBA Mid LBA High A.R.T. Write Log Sector Subcommand D6h A.R.T. Read Log Sector Subcommand D5hA.R.T. Enable Operations Subcommand D8h Log sector addresses A.R.T. Enable/Disable Automatic Off-Line Subcommand DBh A.R.T. Disable Operations Subcommand D9hA.R.T. Return Status Subcommand DAh Device Attribute Data Structure Device Attributes Data StructureData Structure Revision Number Status Flag Definitions Individual Attribute Data StructureIndividual Attribute Data Structure Self-test execution status Off-Line Data Collection StatusBit Automatic Off-Line Data Collection Status Value Definition Current Segment Pointer Error Logging CapabilityOff-Line Data Collection Capability 14.40.2.8 S.M.A.R.T. Capability Self-test completion time Device Attribute Thresholds Data StructureData Structure Checksum Individual Thresholds Data Structure 14.40.4 S.M.A.R.T. Log Directory 14.40.5 S.M.A.R.T. error log sectorAttribute ID Numbers Attribute Threshold Error log data structure 14.40.5.1 S.M.A.R.T. error log versionError log pointer X1h Value State X0hX2h X3h Self-test log data structure M.A.R.T. Error Codes Error ReportingSelective self-test log data structure Selective self-test log data structure Standby E2h/96h Standby Immediate E0h/94h Write Buffer E8h Write DMA CAh/CBh Write DMA Ext 35h Write DMA FUA Ext 3Dh Write Fpdma Queued 61h Sector Count Previous Write Log Ext 3Fh Write Multiple C5h Write Multiple Ext 39h Write Multiple FUA Ext CEh Write Sectors 30h/31h Write Sectors Ext 34h Write Uncorrectable Ext 45h Number of continuous sectors to be marked low order, bits Timings Comreset Erase Unit F4h on Copyright Hitachi Global Storage Technologies