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eLibrary > 23/30471070 DC BS ISO/IEC 17760-105. Information technology. ATA Command Set. 5 (ACS-5) - Part 105. Title missing >

23/30471070 DC BS ISO/IEC 17760-105. Information technology. ATA Command Set. 5 (ACS-5) - Part 105. Title missing, 2023

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23/30471070 DC BS ISO/IEC 17760-105. Information technology. ATA Command Set. 5 (ACS-5) - Part 105. Title missing, 2023

ISO_IEC DIS 17760-105 ed.1 - id.86635 Enquiry PDF (en) (1).pdf [Go to Page]
Contents
Tables
Figures
1 Scope
2 Normative references
3 Definitions, abbreviations, and conventions [Go to Page]
3.1 Definitions
3.2 Symbols and abbreviations [Go to Page]
3.2.1 Abbreviations
3.2.2 Units
3.2.3 Symbols
3.2.4 Mathematical operators
3.3 Keywords
3.4 Conventions [Go to Page]
3.4.1 Overview
3.4.2 Precedence
3.4.3 Lists [Go to Page]
3.4.3.1 Lists overview
3.4.3.2 Unordered lists
3.4.3.3 Ordered lists
3.4.4 Numbering
3.4.5 Bit conventions
3.4.6 Number range convention
3.4.7 State diagram conventions
3.4.8 Byte, word, DWord, QWord, and DQWord Relationships
3.4.9 ATA string convention
3.4.10 Offset Convention
4 Feature set definitions [Go to Page]
4.1 Overview [Go to Page]
4.1.1 Feature set summary
4.1.2 Capacity reporting
4.2 General feature set [Go to Page]
4.2.1 Overview
4.2.2 Unexpected power removal
4.2.3 Interactions with volatile caches
4.3 48-bit Address feature set
4.4 Accessible Max Address Configuration feature set [Go to Page]
4.4.1 Overview
4.4.2 SET ACCESSIBLE MAX ADDRESS EXT description
4.4.3 Interactions with device statistics data
4.5 Advanced Background Operation feature set (ABO) [Go to Page]
4.5.1 Overview
4.5.2 Host-initiated advanced background operations
4.5.3 Device-initiated advanced background operations
4.6 Advanced Power Management (APM) feature set
4.7 Command Duration Limits feature set [Go to Page]
4.7.1 Overview
4.7.2 command duration limits index field
4.7.3 Command duration limits operation
4.7.4 High Priority Enhancement feature
4.8 Device Statistics Notification (DSN) feature set [Go to Page]
4.8.1 Overview
4.8.2 DSN notifications
4.8.3 DSN notifications setup
4.9 Extended Power Conditions (EPC) feature set [Go to Page]
4.9.1 Overview
4.9.2 Power conditions
4.9.3 Power condition timers
4.9.4 Interaction with resets, commands, and other features if the EPC feature set is enabled
4.10 Free-fall Control feature set
4.11 General Purpose Logging (GPL) feature set
4.12 Hybrid Information feature set [Go to Page]
4.12.1 Hybrid Information feature overview
4.12.2 Syncing
4.12.3 Interactions with ATA power management
4.12.4 Other Hybrid conditions [Go to Page]
4.12.4.1 NVM Size changed
4.12.4.2 Read Only
4.12.4.3 Data Loss
4.12.4.4 Unusable
4.12.4.5 Automatic Disable
4.13 Long Logical Sector (LLS) feature set
4.14 Long Physical Sector (LPS) feature set
4.15 Native Command Queuing (NCQ) feature set [Go to Page]
4.15.1 Overview
4.15.2 Priority
4.15.3 Unload with NCQ commands outstanding
4.15.4 Command Phases [Go to Page]
4.15.4.1 Command Acceptance
4.15.4.2 Data transmission
4.15.4.3 Command completion
4.15.5 NCQ command processing order requirements
4.15.6 ATA device commands encapsulated in NCQ feature set commands
4.15.7 Returning sense data for successful NCQ feature set commands
4.16 Out Of Band Management Interface
4.17 Power Management feature set [Go to Page]
4.17.1 Overview
4.17.2 Power management commands
4.17.3 Standby timer
4.17.4 Power Management states and transitions [Go to Page]
4.17.4.1 Power Management state machine
4.17.4.2 PM0: Active
4.17.4.3 PM1: Idle
4.17.4.4 PM2: Standby
4.17.4.5 PM3: Sleep
4.17.4.6 PM4: PUIS
4.17.4.7 PM5: PUIS and spin-up subcommand not supported
4.17.4.8 PM6: PUIS and spin-up subcommand supported
4.18 Power-Up In Standby (PUIS) feature set [Go to Page]
4.18.1 Overview
4.18.2 Interactions with the IDENTIFY DEVICE command
4.18.3 PUIS feature set device spin-up subcommand
4.19 Rebuild Assist feature set [Go to Page]
4.19.1 Overview
4.19.2 Enabling the Rebuild Assist feature set
4.19.3 Using the Rebuild Assist feature set [Go to Page]
4.19.3.1 Overview
4.19.3.2 Unpredicted unrecovered read error processing
4.19.3.3 Predicted unrecovered read error processing
4.19.3.4 Unpredicted unrecovered write error processing
4.19.3.5 Predicted unrecovered write error processing
4.19.3.6 Unpredicted unrecovered error information reporting
4.19.3.7 Predicted unrecovered error information reporting
4.19.4 Disabling the Rebuild Assist feature set
4.19.5 Testing the Rebuild Assist feature set
4.20 Sanitize Device feature set [Go to Page]
4.20.1 Overview
4.20.2 Sanitize operation scope
4.20.3 Sanitize commands
4.20.4 Sanitize operations
4.20.5 Interactions of the Sanitize Device feature set and Security feature set
4.20.6 Command processing during sanitize operations
4.20.7 Sanitize Operation Completed Without Error value
4.20.8 Failure Mode Policy value
4.20.9 Sanitize Antifreeze value
4.20.10 Sanitize Device state machine [Go to Page]
4.20.10.1 Overview
4.20.10.2 SD0: Sanitize Idle state
4.20.10.3 SD1: Sanitize Frozen state
4.20.10.4 SD2: Sanitize Operation In Progress state
4.20.10.5 SD3: Sanitize Operation Failed state
4.20.10.6 SD4: Sanitize Operation Succeeded state
4.21 SATA Hardware Feature Control feature set
4.22 Security feature set [Go to Page]
4.22.1 Overview
4.22.2 Disabling and enabling the Security feature set
4.22.3 Passwords [Go to Page]
4.22.3.1 Overview
4.22.3.2 User password
4.22.3.3 Master password
4.22.4 Master password capability
4.22.5 Frozen mode
4.22.6 Commands
4.22.7 Security initial setting
4.22.8 Password Rules
4.22.9 Password attempt counter and security count expired bit
4.22.10 Master Password Identifier feature
4.22.11 Security states [Go to Page]
4.22.11.1 Overview
4.22.11.2 Security command actions
4.22.11.3 Security state machine
4.22.11.4 SEC0: Powered down/Security Disabled/Not Locked/Not Frozen state
4.22.11.5 SEC1: Security Disabled/Not Locked/Not Frozen state
4.22.11.6 SEC2: Security Disabled/Not Locked/Frozen state
4.22.11.7 SEC3: Powered down/Security Enabled/Locked/Not Frozen state
4.22.11.8 SEC4: Security Enabled/Locked/Not Frozen state
4.22.11.9 SEC5: Security Enabled/Not Locked/Not Frozen state
4.22.11.10 SEC6: Security Enabled/Not Locked/Frozen state
4.23 Self-Monitoring, Analysis, and Reporting Technology (SMART) feature set [Go to Page]
4.23.1 Overview
4.23.2 Background data collection
4.23.3 Off-line/Captive mode data collection
4.23.4 Threshold exceeded condition
4.23.5 SMART feature set commands
4.23.6 SMART operation with power management modes
4.23.7 SMART device error log reporting
4.24 Sense Data Reporting feature set [Go to Page]
4.24.1 General
4.24.2 Current information sense data and deferred error sense data
4.25 Software Settings Preservation (SSP) feature set
4.26 Storage Element Depopulation feature set [Go to Page]
4.26.1 Overview
4.26.2 Status change notification
4.26.3 Repurposing Depopulation [Go to Page]
4.26.3.1 Overview
4.26.3.2 Actions performed by repurposing depopulation
4.26.3.3 Depopulation operations
4.26.3.4 Truncate operations
4.26.4 Repurposing Depopulation Restoration [Go to Page]
4.26.4.1 Overview
4.26.4.2 Actions performed by repurposing depopulation restorations
4.26.4.3 Depopulation revocation operations
4.26.4.4 Rebuild operations
4.26.5 Effects of storage depopulation commands on other commands [Go to Page]
4.26.5.1 Allowed commands
4.26.5.2 Progress checking
4.26.6 Interactions with logs
4.26.7 Interactions with caches
4.27 Streaming feature set [Go to Page]
4.27.1 Streaming feature set overview
4.27.2 Streaming commands [Go to Page]
4.27.2.1 Streaming command overview
4.27.2.2 flush bit
4.27.2.3 not sequential bit
4.27.2.4 read continuous bit
4.27.2.5 write continuous bit
4.27.2.6 Streaming Logs
4.28 Trusted Computing feature set
4.29 User Data Initialization feature set [Go to Page]
4.29.1 Overview
4.29.2 User data initialization operation [Go to Page]
4.29.2.1 Overview
4.29.2.2 User data initialization operation inputs
4.29.3 MUTATE EXT command
4.30 Write-Read-Verify feature set
5 ATA protocols
6 Normal and Error Output field descriptions [Go to Page]
6.1 Overview
6.2 status field [Go to Page]
6.2.1 Overview
6.2.2 alignment error bit
6.2.3 busy bit
6.2.4 data request bit
6.2.5 deferred write error bit
6.2.6 device fault bit
6.2.7 device ready bit
6.2.8 error bit
6.2.9 sense data available bit
6.2.10 stream error bit
6.2.11 Transport Dependent bits and fields
6.3 error field [Go to Page]
6.3.1 Overview
6.3.2 abort bit
6.3.3 command completion time out bit
6.3.4 id not found bit
6.3.5 interface crc bit
6.3.6 uncorrectable error bit
6.4 count field [Go to Page]
6.4.1 Overview
6.4.2 Contiguous stream logical sectors that contain potentially bad data
6.4.3 NCQ Tag
6.5 sactive field
6.6 sata status field
6.7 lba field [Go to Page]
6.7.1 Overview
6.7.2 LBA of First Unrecoverable Error
6.8 Sense code definitions [Go to Page]
6.8.1 Overview
6.8.2 ACCESS DENIED - NO ACCESS RIGHTS
6.8.3 COMMAND SEQUENCE ERROR
6.8.4 COMMAND TIMEOUT BEFORE PROCESSING
6.8.5 COMMAND TIMEOUT DURING PROCESSING
6.8.6 DATA CURRENTLY UNAVAILABLE
6.8.7 DEPOPULATION FAILED
6.8.8 DEPOPULATION IN PROGRESS
6.8.9 DEPOPULATION RESTORATION FAILED
6.8.10 DEPOPULATION RESTORATION IN PROGRESS
6.8.11 FAILURE PREDICTION THRESHOLD EXCEEDED
6.8.12 INFORMATION UNIT iuCRC ERROR DETECTED
6.8.13 INITIATOR RESPONSE TIMEOUT
6.8.14 INSUFFICIENT RESOURCES
6.8.15 INTERNAL TARGET FAILURE
6.8.16 INVALID COMMAND OPERATION CODE
6.8.17 INVALID FIELD IN CDB
6.8.18 INVALID FIELD IN PARAMETER LIST
6.8.19 LOGICAL BLOCK ADDRESS OUT OF RANGE
6.8.20 LOGICAL UNIT FAILED SELF-TEST
6.8.21 LOGICAL UNIT NOT READY, FORMAT IN PROGRESS
6.8.22 LOGICAL UNIT NOT READY, INITIALIZING COMMAND REQUIRED
6.8.23 LOGICAL UNIT NOT READY, MICROCODE ACTIVATION REQUIRED
6.8.24 LOGICAL UNIT NOT READY, POWER CYCLE REQUIRED
6.8.25 LOGICAL UNIT NOT READY, SANITIZE IN PROGRESS
6.8.26 MEDIUM FORMAT CORRUPTED
6.8.27 MULTIPLE READ ERRORS
6.8.28 MULTIPLE WRITE ERRORS
6.8.29 NO ADDITIONAL SENSE INFORMATION
6.8.30 NO DEFECT SPARE LOCATION AVAILABLE
6.8.31 OVERLAPPED COMMANDS ATTEMPTED
6.8.32 READ ERROR - LBA MARKED BAD BY APPLICATION CLIENT
6.8.33 UNRECOVERED READ ERROR
6.8.34 WARNING – DEVICE STATISTICS NOTIFICATION ACTIVE
6.8.35 WRITE ERROR
7 Command descriptions [Go to Page]
7.1 Command description introduction [Go to Page]
7.1.1 Overview
7.1.2 Command Name – Command Code [/Subcommand Code], Command Protocol
7.1.3 Feature Set
7.1.4 Inputs
7.1.5 Normal Outputs
7.1.6 Error Outputs
7.1.7 Input from the Device to the Host Data Structure
7.1.8 Output from the Host to the Device Data Structure
7.1.9 Unsupported commands
7.1.10 Commands summary
7.2 Accessible Max Address Configuration [Go to Page]
7.2.1 Accessible Max Address Configuration overview
7.2.2 GET NATIVE MAX ADDRESS EXT – 78h/0000h, Non-Data [Go to Page]
7.2.2.1 Feature Set
7.2.2.2 Description
7.2.2.3 Inputs
7.2.2.4 Normal Outputs
7.2.2.5 Error Outputs
7.2.3 SET ACCESSIBLE MAX ADDRESS EXT – 78h/0001h, Non-Data [Go to Page]
7.2.3.1 Feature Set
7.2.3.2 Description
7.2.3.3 Inputs
7.2.3.4 Normal Outputs
7.2.3.5 Error Outputs
7.2.4 FREEZE ACCESSIBLE MAX ADDRESS EXT – 78h/0002h, Non-Data [Go to Page]
7.2.4.1 Feature Set
7.2.4.2 Description
7.2.4.3 Inputs
7.2.4.4 Normal Outputs
7.2.4.5 Error Outputs
7.3 CHECK POWER MODE – E5h, Non-Data [Go to Page]
7.3.1 Feature Set
7.3.2 Description
7.3.3 Inputs
7.3.4 Normal Outputs
7.3.5 Error Outputs
7.4 CONFIGURE STREAM – 51h, Non-Data [Go to Page]
7.4.1 Feature Set
7.4.2 Description
7.4.3 Inputs [Go to Page]
7.4.3.1 Overview
7.4.3.2 add/remove stream bit
7.4.3.3 stream id field
7.4.3.4 default cctl field
7.4.3.5 allocation unit field
7.4.4 Normal Outputs
7.4.5 Error Outputs
7.5 DATA SET MANAGEMENT – 06h, DMA [Go to Page]
7.5.1 Feature Set
7.5.2 Description
7.5.3 Inputs [Go to Page]
7.5.3.1 Overview
7.5.3.2 dsm function field
7.5.3.3 trim bit
7.5.3.4 Markup LBA Ranges data set management function
7.5.4 Normal Outputs
7.5.5 Error Outputs
7.5.6 Output from the Host to the Device Data Structure [Go to Page]
7.5.6.1 Overview
7.5.6.2 range length field
7.5.6.3 lba value field
7.5.6.4 Examples
7.5.7 NCQ encapsulation
7.6 DATA SET MANAGEMENT XL – 07h, DMA [Go to Page]
7.6.1 Feature Set
7.6.2 Description
7.6.3 Inputs
7.6.4 Normal Outputs
7.6.5 Error Outputs
7.6.6 Output from the Host to the Device Data Structure
7.6.7 NCQ encapsulation
7.7 DOWNLOAD MICROCODE – 92h, PIO Data-Out/Non-Data [Go to Page]
7.7.1 Feature Set
7.7.2 Description [Go to Page]
7.7.2.1 Overview
7.7.2.2 Download with offsets and save microcode for immediate and future use subcommand (i.e., 03h)
7.7.2.3 Download and save microcode for immediate and future use subcommand (i.e., 07h)
7.7.2.4 Download with offsets and save microcode for future use subcommand (i.e., 0Eh)
7.7.2.5 Activate downloaded microcode subcommand (i.e., 0Fh)
7.7.2.6 DOWNLOAD MICROCODE state machine [Go to Page]
7.7.2.6.1 Overview
7.7.2.6.2 DL0: Power On state
7.7.2.6.3 DL1: No DL In Process state
7.7.2.6.4 DL2: SubCmd 07h DL state
7.7.2.6.5 DL3: First Segment SubCmd 03h state
7.7.2.6.6 DL4: Next Segment SubCmd 03h state
7.7.2.6.7 DL5: SubCmd 03h Save & Activate state
7.7.2.6.8 DL6: First Segment SubCmd 0Eh state
7.7.2.6.9 DL7: Next Segment SubCmd 0Eh state
7.7.2.6.10 DL8: SubCmd 0Eh Save state
7.7.2.6.11 DL9: Activate SubCmd 0Fh state
7.7.3 Inputs [Go to Page]
7.7.3.1 Overview
7.7.3.2 subcommand field
7.7.3.3 block count field
7.7.3.4 buffer offset field
7.7.4 Normal Outputs
7.7.5 Error Outputs
7.8 DOWNLOAD MICROCODE DMA – 93h, DMA/Non-Data [Go to Page]
7.8.1 Feature Set
7.8.2 Description
7.8.3 Inputs
7.8.4 Normal Outputs
7.8.5 Error Outputs
7.9 EXECUTE DEVICE DIAGNOSTIC – 90h, Execute Device Diagnostic [Go to Page]
7.9.1 Feature Set
7.9.2 Description
7.9.3 Inputs
7.9.4 Normal Outputs
7.9.5 Error Outputs
7.10 FLUSH CACHE – E7h, Non-Data [Go to Page]
7.10.1 Feature Set
7.10.2 Description
7.10.3 Inputs
7.10.4 Normal Outputs
7.10.5 Error Outputs
7.11 FLUSH CACHE EXT – EAh, Non-Data [Go to Page]
7.11.1 Feature Set
7.11.2 Description
7.11.3 Inputs
7.11.4 Normal Outputs
7.11.5 Error Outputs
7.12 GET PHYSICAL ELEMENT STATUS – 12h, DMA [Go to Page]
7.12.1 Feature Set
7.12.2 Description
7.12.3 Inputs [Go to Page]
7.12.3.1 Overview
7.12.3.2 filter field
7.12.3.3 report type field
7.12.3.4 requested page count field
7.12.3.5 starting element field
7.12.4 Normal Outputs
7.12.5 Error Outputs
7.12.6 Input from the Device to the Host Data Structure [Go to Page]
7.12.6.1 Overview
7.12.6.2 number of descriptors field
7.12.6.3 number of descriptors returned field
7.12.6.4 identifier of element being depopulated field
7.12.6.5 Physical element status descriptor [Go to Page]
7.12.6.5.1 Overview
7.12.6.5.2 element identifier field
7.12.6.5.3 restoration allowed bit
7.12.6.5.4 physical element type field
7.12.6.5.5 physical element health field
7.12.6.5.6 associated capacity field
7.13 IDENTIFY DEVICE – ECh, PIO Data-In [Go to Page]
7.13.1 Feature Set
7.13.2 Description
7.13.3 Inputs
7.13.4 Normal Outputs
7.13.5 Error Outputs
7.13.6 Input from the Device to the Host Data Structure [Go to Page]
7.13.6.1 Overview
7.13.6.2 Word 0: General configuration
7.13.6.3 Word 1
7.13.6.4 Word 2: Specific configuration
7.13.6.5 Word 3
7.13.6.6 Words 4..5
7.13.6.7 Word 6
7.13.6.8 Words 7..8:
7.13.6.9 Word 9
7.13.6.10 Words 10..19: Serial number
7.13.6.11 Words 20..21
7.13.6.12 Word 22
7.13.6.13 Words 23..26: Firmware revision
7.13.6.14 Words 27..46: Model number
7.13.6.15 Word 47
7.13.6.16 Word 48: Trusted Computing feature set options
7.13.6.17 Words 49..50: Capabilities
7.13.6.18 Words 51..52
7.13.6.19 Word 53
7.13.6.20 Words 54..58
7.13.6.21 Word 59
7.13.6.22 Words 60..61: Total number of user addressable logical sectors for 28-bit commands
7.13.6.23 Word 62
7.13.6.24 Word 63
7.13.6.25 Word 64
7.13.6.26 Word 65: Minimum Multiword DMA transfer cycle time per word
7.13.6.27 Word 66: Manufacturer’s recommended Multiword DMA transfer cycle time
7.13.6.28 Word 67: Minimum PIO transfer cycle time without IORDY flow control
7.13.6.29 Word 68: Minimum PIO transfer cycle time with IORDY flow control
7.13.6.30 Word 69: Additional Supported
7.13.6.31 Word 70
7.13.6.32 Words 71..74
7.13.6.33 Word 75: Queue depth
7.13.6.34 Word 76: Serial ATA Capabilities
7.13.6.35 Word 77: Serial ATA Additional Capabilities
7.13.6.36 Word 78: Serial ATA features supported
7.13.6.37 Word 79: Serial ATA features enabled
7.13.6.38 Word 80: Major version number
7.13.6.39 Word 81: Minor version number
7.13.6.40 Words 82..84, 119: Commands and feature sets supported
7.13.6.41 Words 85..87, 120: Commands and feature sets supported or enabled
7.13.6.42 Word 88: Ultra DMA modes
7.13.6.43 Word 89
7.13.6.44 Word 90
7.13.6.45 Word 91: Current advanced power management level value
7.13.6.46 Word 92: Master Password Identifier
7.13.6.47 Word 93: Hardware reset results
7.13.6.48 Word 94
7.13.6.49 Word 95: Stream Minimum Request Size
7.13.6.50 Word 96: Streaming Transfer Time – DMA
7.13.6.51 Word 97: Streaming Access Latency – DMA and PIO
7.13.6.52 Words 98..99: Streaming Performance Granularity
7.13.6.53 Words 100..103: Number of User Addressable Logical Sectors
7.13.6.54 Word 104: Streaming Transfer Time – PIO
7.13.6.55 Word 105: Max pages per DSM command
7.13.6.56 Word 106: Physical sector size / logical sector size
7.13.6.57 Word 107: Inter-seek delay for ISO/IEC 7779 standard acoustic testing
7.13.6.58 Words 108..111: World wide name
7.13.6.59 Words 112..115: Reserved for extending the world wide name
7.13.6.60 Word 116
7.13.6.61 Words 117..118: Logical sector size
7.13.6.62 Word 119
7.13.6.63 Word 120
7.13.6.64 Words 121..126
7.13.6.65 Word 127
7.13.6.66 Word 128: Security status
7.13.6.67 Words 129..159
7.13.6.68 Words 160..167
7.13.6.69 Word 168: Device Nominal Form Factor
7.13.6.70 Word 169: DATA SET MANAGEMENT support
7.13.6.71 Words 170..173: Additional Product Identifier
7.13.6.72 Words 174..175
7.13.6.73 Words 176..205: Current media serial number
7.13.6.74 Word 206: SCT Command Transport
7.13.6.75 Word 209: Alignment of logical blocks within a physical block
7.13.6.76 Words 210..211: Write-Read-Verify Sector Mode 3 Count
7.13.6.77 Words 212..213: Write-Read-Verify Sector Mode 2 Count
7.13.6.78 Words 214..216
7.13.6.79 Word 217: Nominal media rotation rate
7.13.6.80 Word 218
7.13.6.81 Word 219
7.13.6.82 Word 220
7.13.6.83 Word 221
7.13.6.84 Word 222: Transport major version number
7.13.6.85 Word 223: Transport minor version number
7.13.6.86 Words 224..229
7.13.6.87 Words 230..233: Extended Number of User Addressable Sectors
7.13.6.88 Word 234: Minimum number of 512-byte data blocks per Download Microcode operation
7.13.6.89 Word 235: Maximum number of 512-byte data blocks per Download Microcode operation
7.13.6.90 Words 236..254
7.13.6.91 Word 255: Integrity word
7.14 IDLE – E3h, Non-Data [Go to Page]
7.14.1 Feature Set
7.14.2 Description
7.14.3 Inputs [Go to Page]
7.14.3.1 Overview
7.14.3.2 standby timer period field
7.14.4 Normal Outputs
7.14.5 Error Outputs
7.15 IDLE IMMEDIATE – E1h, Non-Data [Go to Page]
7.15.1 Feature Set
7.15.2 Description [Go to Page]
7.15.2.1 Default function
7.15.2.2 Unload feature
7.15.3 Inputs (Default function)
7.15.4 Inputs (Unload feature)
7.15.5 Normal Outputs (Default function)
7.15.6 Normal Outputs (Unload feature)
7.15.7 Error Outputs
7.16 MUTATE EXT - 96h, Non-Data [Go to Page]
7.16.1 Feature Set
7.16.2 Description
7.16.3 Inputs [Go to Page]
7.16.3.1 Overview
7.16.3.2 request maximum accessible capacity bit
7.16.3.3 requested configuration identifier field
7.16.4 Normal Outputs
7.16.5 Error Outputs
7.17 NCQ NON-DATA – 63h, Non-Data [Go to Page]
7.17.1 Overview
7.17.2 Description
7.17.3 Inputs [Go to Page]
7.17.3.1 Overview
7.17.3.2 Subcommand
7.17.3.3 ncq tag field
7.17.4 Output from the Host to the Device Data Structure
7.17.5 Command Acceptance Outputs
7.17.6 Normal Outputs
7.17.7 Error Outputs
7.17.8 HYBRID DEMOTE BY SIZE – 63h/2h, Non-Data [Go to Page]
7.17.8.1 Overview
7.17.8.2 Description
7.17.8.3 Inputs [Go to Page]
7.17.8.3.1 Overview
7.17.8.3.2 from priority field
7.17.8.3.3 sector count field
7.17.8.4 hybrid information field [Go to Page]
7.17.8.4.1 hybrid information field overview
7.17.8.4.2 hybrid information is valid bit
7.17.8.4.3 requested caching priority level field [Go to Page]
7.17.8.4.3.1 requested caching priority level overview
7.17.8.4.3.2 Case 1
7.17.8.4.3.3 Case 2
7.17.8.4.3.4 Case 3
7.17.8.4.3.5 Case 4
7.17.8.4.3.6 Case 5
7.17.8.4.3.7 Case 6
7.17.8.4.3.8 Case 7
7.17.8.4.3.9 Case 8
7.17.8.4.3.10 Case 9
7.17.8.5 Command Acceptance Outputs
7.17.8.6 Normal Outputs
7.17.8.7 Error Outputs
7.17.9 HYBRID CHANGE BY LBA RANGE – 63h/3h, Non-Data [Go to Page]
7.17.9.1 Overview
7.17.9.2 Description
7.17.9.3 Inputs [Go to Page]
7.17.9.3.1 Overview
7.17.9.3.2 avoid hybrid spinup bit
7.17.9.3.3 sector count field
7.17.9.4 Command Acceptance Outputs
7.17.9.5 Normal Outputs
7.17.9.6 Error Outputs
7.17.10 HYBRID CONTROL – 63h/4h, Non-Data [Go to Page]
7.17.10.1 Overview
7.17.10.2 Description
7.17.10.3 Inputs [Go to Page]
7.17.10.3.1 Overview
7.17.10.3.2 disable caching media bit
7.17.10.3.3 dirty low threshold field
7.17.10.3.4 dirty high threshold field
7.17.10.4 Command Acceptance Outputs
7.17.10.5 Normal Outputs
7.17.10.6 Error Outputs
7.17.11 ABORT NCQ QUEUE – 63h/0h, Non-Data [Go to Page]
7.17.11.1 Overview
7.17.11.2 Description
7.17.11.3 Inputs [Go to Page]
7.17.11.3.1 Overview
7.17.11.3.2 abort type field
7.17.11.3.3 ttag field
7.17.11.4 Command Acceptance Outputs
7.17.11.5 Normal Outputs
7.17.11.6 Error Outputs
7.17.12 DEADLINE HANDLING – 63h/1h, Non-Data [Go to Page]
7.17.12.1 Overview
7.17.12.2 Description
7.17.12.3 Inputs [Go to Page]
7.17.12.3.1 Overview
7.17.12.3.2 wdnc bit
7.17.12.3.3 rdnc bit
7.17.12.4 Command Acceptance Outputs
7.17.12.5 Normal Outputs
7.17.12.6 Error Outputs
7.17.13 DURABLE/ORDERED WRITE NOTIFICATION – 63h/8h, Non-Data [Go to Page]
7.17.13.1 Overview
7.17.13.2 Description
7.17.13.3 Inputs [Go to Page]
7.17.13.3.1 Overview
7.17.13.3.2 d/ow bit
7.17.13.3.3 prio field
7.17.13.3.4 group id mask field
7.17.13.4 Command Acceptance Outputs
7.17.13.5 Normal Outputs
7.17.13.6 Error Outputs
7.18 NOP – 00h, Non-Data [Go to Page]
7.18.1 Feature Set
7.18.2 Description
7.18.3 Inputs
7.18.4 Normal Outputs
7.18.5 Error Outputs
7.19 READ BUFFER – E4h, PIO Data-In [Go to Page]
7.19.1 Feature Set
7.19.2 Description
7.19.3 Inputs
7.19.4 Normal Outputs
7.19.5 Error Outputs
7.20 READ BUFFER DMA – E9h, DMA [Go to Page]
7.20.1 Feature Set
7.20.2 Description
7.20.3 Inputs
7.20.4 Normal Outputs
7.20.5 Error Outputs
7.21 READ DMA – C8h, DMA [Go to Page]
7.21.1 Feature Set
7.21.2 Description
7.21.3 Inputs
7.21.4 Normal Outputs
7.21.5 Error Outputs
7.22 READ DMA EXT – 25h, DMA [Go to Page]
7.22.1 Feature Set
7.22.2 Description
7.22.3 Inputs [Go to Page]
7.22.3.1 Overview
7.22.3.2 rarc bit
7.22.4 Normal Outputs
7.22.5 Error Outputs
7.23 READ FPDMA QUEUED – 60h, DMA Queued [Go to Page]
7.23.1 Feature Set
7.23.2 Description
7.23.3 Inputs [Go to Page]
7.23.3.1 Overview
7.23.3.2 fua bit
7.23.3.3 icc field
7.23.4 Command Acceptance Outputs
7.23.5 Normal Outputs
7.23.6 Error Outputs
7.24 READ LOG EXT – 2Fh, PIO Data-In [Go to Page]
7.24.1 Feature Set
7.24.2 Description
7.24.3 Inputs [Go to Page]
7.24.3.1 Overview
7.24.3.2 log page count field
7.24.3.3 log address field
7.24.3.4 page number field
7.24.4 Normal Outputs
7.24.5 Error Outputs
7.25 READ LOG DMA EXT – 47h, DMA [Go to Page]
7.25.1 Feature Set
7.25.2 Description
7.25.3 Inputs
7.25.4 Normal Outputs
7.25.5 Error Outputs
7.25.6 NCQ encapsulation
7.26 READ SECTOR(S) – 20h, PIO Data-In [Go to Page]
7.26.1 Feature Set
7.26.2 Description
7.26.3 Inputs
7.26.4 Outputs
7.26.5 Normal Outputs
7.26.6 Error Outputs
7.27 READ SECTOR(S) EXT – 24h, PIO Data-In [Go to Page]
7.27.1 Feature Set
7.27.2 Description
7.27.3 Inputs
7.27.4 Normal Outputs
7.27.5 Error Outputs
7.28 READ STREAM DMA EXT – 2Ah, DMA [Go to Page]
7.28.1 Feature Set
7.28.2 Description
7.28.3 Inputs [Go to Page]
7.28.3.1 Inputs Overview
7.28.3.2 command cctl field
7.28.3.3 read continuous bit
7.28.3.4 not sequential bit
7.28.3.5 stream id field
7.28.4 Normal Outputs
7.28.5 Error Outputs
7.29 READ STREAM EXT – 2Bh, PIO Data-In [Go to Page]
7.29.1 Feature Set
7.29.2 Description
7.29.3 Inputs
7.29.4 Normal Outputs
7.29.5 Error Outputs
7.30 READ VERIFY SECTOR(S) – 40h, Non-Data [Go to Page]
7.30.1 Feature Set
7.30.2 Description
7.30.3 Inputs
7.30.4 Normal Outputs
7.30.5 Error Outputs
7.31 READ VERIFY SECTOR(S) EXT – 42h, Non-Data [Go to Page]
7.31.1 Feature Set
7.31.2 Description
7.31.3 Inputs
7.31.4 Normal Outputs
7.31.5 Error Outputs
7.32 RECEIVE FPDMA QUEUED – 65h, DMA Queued [Go to Page]
7.32.1 Overview
7.32.2 Description
7.32.3 Inputs [Go to Page]
7.32.3.1 Overview
7.32.3.2 Subcommand
7.32.4 Command Acceptance Outputs
7.32.5 Normal Outputs
7.32.6 Error Outputs
7.33 REMOVE ELEMENT AND TRUNCATE – 7Ch, Non-Data [Go to Page]
7.33.1 Feature Set
7.33.2 Description
7.33.3 Inputs [Go to Page]
7.33.3.1 Inputs Overview
7.33.3.2 element identifier field
7.33.3.3 requested max lba field
7.33.4 Normal Outputs
7.33.5 Error Outputs
7.34 REQUEST SENSE DATA EXT – 0Bh, Non-Data [Go to Page]
7.34.1 Feature Set
7.34.2 Description
7.34.3 Inputs
7.34.4 Normal Outputs
7.34.5 Error Outputs
7.35 RESTORE ELEMENTS AND REBUILD – 7Dh, Non-Data [Go to Page]
7.35.1 Feature Set
7.35.2 Description
7.35.3 Inputs
7.35.4 Normal Outputs
7.35.5 Error Outputs
7.36 Sanitize Device [Go to Page]
7.36.1 Sanitize Device Overview
7.36.2 BLOCK ERASE EXT – B4h/0012h, Non-Data [Go to Page]
7.36.2.1 Feature Set
7.36.2.2 Description
7.36.2.3 Inputs [Go to Page]
7.36.2.3.1 Overview
7.36.2.3.2 zoned no reset bit
7.36.2.3.3 failure mode bit
7.36.2.4 Normal Outputs
7.36.2.5 Error Outputs
7.36.3 CRYPTO SCRAMBLE EXT – B4h/0011h, Non-Data [Go to Page]
7.36.3.1 Feature Set
7.36.3.2 Description
7.36.3.3 Inputs
7.36.3.4 Normal Outputs
7.36.3.5 Error Outputs
7.36.4 OVERWRITE EXT – B4h/0014h, Non-Data [Go to Page]
7.36.4.1 Feature Set
7.36.4.2 Description
7.36.4.3 Inputs [Go to Page]
7.36.4.3.1 Overview
7.36.4.3.2 invert pattern between overwrite passes bit
7.36.4.3.3 definitive ending pattern bit
7.36.4.3.4 overwrite pass count field
7.36.4.3.5 overwrite pattern field
7.36.4.4 Normal Outputs
7.36.4.5 Error Outputs
7.36.5 SANITIZE ANTIFREEZE LOCK EXT – B4h/0040h, Non-Data [Go to Page]
7.36.5.1 Feature Set
7.36.5.2 Description
7.36.5.3 Inputs
7.36.5.4 Normal Outputs
7.36.5.5 Error Outputs
7.36.6 SANITIZE FREEZE LOCK EXT – B4h/0020h, Non-Data [Go to Page]
7.36.6.1 Feature Set
7.36.6.2 Description
7.36.6.3 Inputs
7.36.6.4 Normal Outputs
7.36.6.5 Error Outputs
7.36.7 SANITIZE STATUS EXT – B4h/0000h, Non-Data [Go to Page]
7.36.7.1 Feature Set
7.36.7.2 Description
7.36.7.3 Inputs [Go to Page]
7.36.7.3.1 Overview
7.36.7.3.2 clear sanitize operation failed bit
7.36.7.4 Normal Outputs
7.36.7.5 Error Outputs
7.37 SECURITY DISABLE PASSWORD – F6h, PIO Data-Out [Go to Page]
7.37.1 Feature Set
7.37.2 Description
7.37.3 Inputs
7.37.4 Normal Outputs
7.37.5 Error Outputs
7.37.6 Output from the Host to the Device Data Structure
7.38 SECURITY ERASE PREPARE – F3h, Non-Data [Go to Page]
7.38.1 Feature Set
7.38.2 Description
7.38.3 Inputs
7.38.4 Normal Outputs
7.38.5 Error Outputs
7.39 SECURITY ERASE UNIT – F4h, PIO Data-Out [Go to Page]
7.39.1 Feature Set
7.39.2 Description
7.39.3 Inputs
7.39.4 Normal Outputs
7.39.5 Error Outputs
7.39.6 Output from the Host to the Device Data Structure
7.40 SECURITY FREEZE LOCK – F5h, Non-Data [Go to Page]
7.40.1 Feature Set
7.40.2 Description
7.40.3 Inputs
7.40.4 Normal Outputs
7.40.5 Error Outputs
7.41 SECURITY SET PASSWORD – F1h, PIO Data-Out [Go to Page]
7.41.1 Feature Set
7.41.2 Description [Go to Page]
7.41.2.1 Overview
7.41.2.2 Setting the Master Password
7.41.2.3 Setting the User Password
7.41.3 Inputs
7.41.4 Normal Outputs
7.41.5 Error Outputs
7.41.6 Output from the Host to the Device Data Structure
7.42 SECURITY UNLOCK – F2h, PIO Data-Out [Go to Page]
7.42.1 Feature Set
7.42.2 Description
7.42.3 Inputs
7.42.4 Normal Outputs
7.42.5 Error Outputs
7.42.6 Output From the Host to the Device Data Structure
7.43 SEND FPDMA QUEUED – 64h, DMA Queued [Go to Page]
7.43.1 Overview
7.43.2 Description
7.43.3 Inputs [Go to Page]
7.43.3.1 Overview
7.43.3.2 Subcommand
7.43.4 Output from the Host to the Device Data Structure
7.43.5 Command Acceptance Outputs
7.43.6 Normal Outputs
7.43.7 Error Outputs
7.43.8 HYBRID EVICT – 64h/1h, DMA Queued [Go to Page]
7.43.8.1 Overview
7.43.8.2 Description
7.43.8.3 Inputs [Go to Page]
7.43.8.3.1 Overview
7.43.8.3.2 evict all bit
7.43.8.4 Command Acceptance Outputs
7.43.8.5 Normal Outputs
7.43.8.6 Error Outputs
7.43.8.7 Output from the host to the device data structure [Go to Page]
7.43.8.7.1 range length field
7.43.8.7.2 starting lba field
7.43.8.7.3 Hybrid Evict examples
7.44 SET DATE & TIME EXT – 77h, Non-Data [Go to Page]
7.44.1 Feature Set
7.44.2 Description
7.44.3 Normal Inputs
7.44.4 Normal Outputs
7.44.5 Error Outputs
7.45 SET FEATURES – EFh, Non-Data [Go to Page]
7.45.1 Introduction [Go to Page]
7.45.1.1 Feature Set
7.45.1.2 Description
7.45.1.3 Inputs
7.45.1.4 Normal Outputs
7.45.1.5 Error Outputs
7.45.1.6 NCQ encapsulation
7.45.2 SET FEATURES subcommands
7.45.3 Enable/disable volatile write cache
7.45.4 Set transfer mode
7.45.5 Enable/disable the APM feature set
7.45.6 Enable/disable the PUIS feature set
7.45.7 PUIS feature set device spin-up
7.45.8 Enable/Disable Write-Read-Verify feature set
7.45.9 Enable/disable device life control
7.45.10 Enable/Disable Command Duration Limits feature set [Go to Page]
7.45.10.1 Overview
7.45.10.2 Disabling the Command Duration Limits feature set and High Priority Enhancement feature
7.45.10.3 Enabling the Command Duration Limits feature set
7.45.10.4 Enabling the High Priority Enhancement feature
7.45.11 Set Maximum Host Interface Sector Times
7.45.12 Set rate basis
7.45.13 Enable/disable read look-ahead
7.45.14 Enable/disable reverting to defaults
7.45.15 Enable/Disable the Free-fall Control feature set
7.45.16 Enable/Disable SATA feature [Go to Page]
7.45.16.1 Overview
7.45.16.2 Enable/Disable Nonzero Buffer Offsets
7.45.16.3 Enable/Disable DMA Setup FIS Auto-Activate Optimization
7.45.16.4 Enable/Disable Device-Initiated Interface Power State Transitions
7.45.16.5 Enable/Disable Guaranteed in-Order Data Delivery
7.45.16.6 Enable/Disable Software Settings Preservation
7.45.16.7 Enable/Disable Device Automatic Partial to Slumber Transitions
7.45.16.8 Enable Hardware Feature Control
7.45.16.9 Enable/Disable Device Sleep
7.45.16.10 Enable/Disable Hybrid Information [Go to Page]
7.45.16.10.1 Enable/Disable Hybrid Information overview
7.45.16.10.2 Enable Hybrid Information subcommand
7.45.16.10.3 Disable Hybrid Information subcommand
7.45.16.11 Enable/Disable Power Disable Feature
7.45.17 Enable/Disable the Sense Data Reporting feature set
7.45.18 Enable/Disable sense data return for successful NCQ commands
7.45.19 Long Physical Sector Alignment Error Reporting Control
7.45.20 Extended Power Conditions subcommand [Go to Page]
7.45.20.1 Overview
7.45.20.2 Restore Power Condition Settings subcommand [Go to Page]
7.45.20.2.1 Description
7.45.20.2.2 Inputs
7.45.20.2.3 Normal Outputs
7.45.20.2.4 Error Outputs
7.45.20.3 Go To Power Condition subcommand [Go to Page]
7.45.20.3.1 Description
7.45.20.3.2 Inputs
7.45.20.3.3 Normal Outputs
7.45.20.3.4 Error Outputs
7.45.20.4 Set Power Condition Timer subcommand [Go to Page]
7.45.20.4.1 Description
7.45.20.4.2 Inputs
7.45.20.4.3 timer field and timer units bit
7.45.20.4.4 Normal Outputs
7.45.20.4.5 Error Outputs
7.45.20.5 Set Power Condition State subcommand [Go to Page]
7.45.20.5.1 Description
7.45.20.5.2 Inputs
7.45.20.5.3 Normal Outputs
7.45.20.5.4 Error Outputs
7.45.20.6 Enable the EPC feature set subcommand [Go to Page]
7.45.20.6.1 Description
7.45.20.6.2 Inputs
7.45.20.6.3 Normal Outputs
7.45.20.6.4 Error Outputs
7.45.20.7 Disable the EPC feature set subcommand [Go to Page]
7.45.20.7.1 Description
7.45.20.7.2 Inputs
7.45.20.7.3 Normal Outputs
7.45.20.7.4 Error Outputs
7.45.20.8 Set EPC Power Source [Go to Page]
7.45.20.8.1 Description
7.45.20.8.2 Inputs [Go to Page]
7.45.20.8.2.1 Overview
7.45.20.8.2.2 power source field
7.45.20.8.3 Normal Outputs
7.45.20.8.4 Error Outputs
7.45.21 Enable/Disable the DSN feature set [Go to Page]
7.45.21.1 Overview
7.45.21.2 Enable/Disable DSN feature set
7.45.22 Advanced Background Operation Control [Go to Page]
7.45.22.1 Overview
7.45.22.2 abo control field
7.45.22.3 abo timelimit field
7.45.22.4 Immediate response (ir) bit
7.45.22.5 Operation of host initiated background operations
7.46 SET SECTOR CONFIGURATON EXT – B2h, Non-Data [Go to Page]
7.46.1 Feature Set
7.46.2 Description
7.46.3 Inputs [Go to Page]
7.46.3.1 Overview
7.46.3.2 command check field
7.46.3.3 sector configuration descriptor index field
7.46.4 Normal Outputs
7.46.5 Error Outputs
7.47 SLEEP – E6h, Non-Data [Go to Page]
7.47.1 Feature Set
7.47.2 Description
7.47.3 Inputs
7.47.4 Normal Outputs
7.47.5 Error Outputs
7.48 SMART [Go to Page]
7.48.1 Overview
7.48.2 SMART READ LOG – B0h/D5h, PIO Data-In [Go to Page]
7.48.2.1 Feature Set
7.48.2.2 Description
7.48.2.3 Inputs
7.48.2.4 Normal Outputs
7.48.2.5 Error Outputs
7.48.3 SMART RETURN STATUS – B0h/DAh, Non-Data [Go to Page]
7.48.3.1 Feature Set
7.48.3.2 Description
7.48.3.3 Inputs
7.48.3.4 Normal Outputs
7.48.3.5 Error Outputs
7.48.4 SMART WRITE LOG – B0h/D6h, PIO Data-Out [Go to Page]
7.48.4.1 Feature Set
7.48.4.2 Description
7.48.4.3 Inputs [Go to Page]
7.48.4.3.1 Overview
7.48.4.3.2 log address field
7.48.4.4 Normal Outputs
7.48.4.5 Error Outputs
7.49 STANDBY – E2h, Non-Data [Go to Page]
7.49.1 Feature Set
7.49.2 Description
7.49.3 Inputs
7.49.4 Normal Outputs
7.49.5 Error Outputs
7.50 STANDBY IMMEDIATE – E0h, Non-Data [Go to Page]
7.50.1 Feature Set
7.50.2 Description
7.50.3 Inputs
7.50.4 Normal Outputs
7.50.5 Error Outputs
7.51 TRUSTED NON-DATA – 5Bh, Non-Data [Go to Page]
7.51.1 Feature Set
7.51.2 Description
7.51.3 Inputs [Go to Page]
7.51.3.1 Overview
7.51.3.2 security protocol field
7.51.3.3 sp specific field
7.51.4 Normal Outputs
7.51.5 Error Outputs
7.52 TRUSTED RECEIVE – 5Ch, PIO Data-In [Go to Page]
7.52.1 Feature Set
7.52.2 Description
7.52.3 Inputs [Go to Page]
7.52.3.1 Overview
7.52.3.2 security protocol field
7.52.3.3 sp specific field
7.52.3.4 transfer length field
7.52.4 Normal outputs
7.52.5 Error outputs
7.52.6 Security Protocol 00h Description [Go to Page]
7.52.6.1 Overview
7.52.6.2 Supported security protocols list description
7.52.6.3 Certificate data description [Go to Page]
7.52.6.3.1 Certificate overview
7.52.6.3.2 Public Key certificate description
7.52.6.3.3 Attribute certificate description
7.52.6.4 Reporting security compliance [Go to Page]
7.52.6.4.1 Overview
7.52.6.4.2 length of compliance descriptors field
7.52.6.4.3 Compliance Descriptors [Go to Page]
7.52.6.4.3.1 Overview
7.52.6.4.3.2 Security Requirements for Cryptographic Modules descriptor [Go to Page]
7.52.6.4.3.2.1 Overview
7.52.6.4.3.2.2 descriptor length field
7.52.6.4.3.2.3 revision field
7.52.6.4.3.2.4 overall security level field
7.52.6.4.3.2.5 hardware version field
7.52.6.4.3.2.6 version field
7.52.6.4.3.2.7 module name field
7.53 TRUSTED RECEIVE DMA – 5Dh, DMA [Go to Page]
7.53.1 Feature Set
7.53.2 Description
7.53.3 Inputs
7.53.4 Normal Outputs
7.53.5 Error Outputs
7.54 TRUSTED SEND – 5Eh, PIO Data-Out [Go to Page]
7.54.1 Feature Set
7.54.2 Description
7.54.3 Inputs [Go to Page]
7.54.3.1 Overview
7.54.3.2 security protocol field
7.54.3.3 sp specific field
7.54.3.4 transfer length field
7.54.4 Normal Outputs
7.54.5 Error Outputs
7.55 TRUSTED SEND DMA – 5Fh, DMA [Go to Page]
7.55.1 Feature Set
7.55.2 Description
7.55.3 Inputs
7.55.4 Normal Outputs
7.55.5 Error Outputs
7.56 WRITE BUFFER – E8h, PIO Data-Out [Go to Page]
7.56.1 Feature Set
7.56.2 Description
7.56.3 Inputs
7.56.4 Normal Outputs
7.56.5 Error Outputs
7.57 WRITE BUFFER DMA – EBh, DMA [Go to Page]
7.57.1 Feature Set
7.57.2 Description
7.57.3 Inputs
7.57.4 Normal Outputs
7.57.5 Error Outputs
7.58 WRITE DMA – CAh, DMA [Go to Page]
7.58.1 Feature Set
7.58.2 Description
7.58.3 Inputs
7.58.4 Normal Outputs
7.58.5 Error Outputs
7.59 WRITE DMA EXT – 35h, DMA [Go to Page]
7.59.1 Feature Set
7.59.2 Description
7.59.3 Inputs
7.59.4 Normal Outputs
7.59.5 Error Outputs
7.60 WRITE DMA FUA EXT – 3Dh, DMA [Go to Page]
7.60.1 Feature Set
7.60.2 Description
7.60.3 Inputs
7.60.4 Normal Outputs
7.60.5 Error Outputs
7.61 WRITE FPDMA QUEUED – 61h, DMA Queued [Go to Page]
7.61.1 Feature Set
7.61.2 Description
7.61.3 Inputs [Go to Page]
7.61.3.1 Overview
7.61.3.2 group id field
7.61.3.3 fua bit
7.61.4 Command Acceptance Outputs
7.61.5 Normal Outputs
7.61.6 Error Outputs
7.62 WRITE LOG EXT – 3Fh, PIO Data-Out [Go to Page]
7.62.1 Feature Set
7.62.2 Description
7.62.3 Inputs [Go to Page]
7.62.3.1 Overview
7.62.3.2 log page count field
7.62.3.3 page number field
7.62.4 Normal Outputs
7.62.5 Error Outputs
7.63 WRITE LOG DMA EXT – 57h, DMA [Go to Page]
7.63.1 Feature Set
7.63.2 Description
7.63.3 Inputs
7.63.4 Normal Outputs
7.63.5 Error Outputs
7.63.6 NCQ encapsulation
7.64 WRITE SECTOR(S) – 30h, PIO Data-Out [Go to Page]
7.64.1 Feature Set
7.64.2 Description
7.64.3 Inputs
7.64.4 Normal Outputs
7.64.5 Error Outputs
7.65 WRITE SECTOR(S) EXT – 34h, PIO Data-Out [Go to Page]
7.65.1 Feature Set
7.65.2 Description
7.65.3 Inputs
7.65.4 Normal Outputs
7.65.5 Error Outputs
7.66 WRITE STREAM DMA EXT – 3Ah, DMA [Go to Page]
7.66.1 Feature Set
7.66.2 Description
7.66.3 Inputs [Go to Page]
7.66.3.1 Inputs overview
7.66.3.2 write continuous bit
7.66.3.3 flush bit
7.66.3.4 stream id field
7.66.4 Normal Outputs
7.66.5 Error Outputs
7.67 WRITE STREAM EXT – 3Bh, PIO Data-Out [Go to Page]
7.67.1 Feature Set
7.67.2 Description
7.67.3 Inputs
7.67.4 Normal Outputs
7.67.5 Error Outputs
7.68 WRITE UNCORRECTABLE EXT – 45h, Non-Data [Go to Page]
7.68.1 Feature Set
7.68.2 Description [Go to Page]
7.68.2.1 Overview
7.68.2.2 Pseudo Uncorrectable Logical Sectors
7.68.2.3 Flagged Uncorrectable Logical Sectors
7.68.3 Inputs
7.68.4 Normal Outputs
7.68.5 Error Outputs
7.69 ZERO EXT – 44h, Non-Data [Go to Page]
7.69.1 Feature Set
7.69.2 Description
7.69.3 Inputs [Go to Page]
7.69.3.1 Inputs overview
7.69.3.2 trim bit
7.69.4 Normal Outputs
7.69.5 Error Outputs
7.69.6 NCQ encapsulation
8 SCT Command Transport [Go to Page]
8.1 Introduction [Go to Page]
8.1.1 Overview
8.1.2 SCT command interactions with ATA commands
8.1.3 NCQ accesses to the SCT logs
8.1.4 Resets
8.2 Processing SCT commands [Go to Page]
8.2.1 Processing SCT commands overview
8.2.2 SCT capability identification
8.2.3 SCT Command transfer
8.2.4 SCT data transfer [Go to Page]
8.2.4.1 SCT data transfer requests
8.2.4.2 SCT data transfer normal responses [Go to Page]
8.2.4.2.1 Overview
8.2.4.2.2 number of pages remaining field
8.2.4.3 SCT data transfer error responses
8.2.5 SCT status
8.3 SCT Command Set [Go to Page]
8.3.1 Overview
8.3.2 SCT Write Same command [Go to Page]
8.3.2.1 Overview
8.3.2.2 Pattern Data
8.3.2.3 Foreground vs. Background Processing [Go to Page]
8.3.2.3.1 Background Processing [Go to Page]
8.3.2.3.1.1 Get the background pattern from the key page
8.3.2.3.1.2 Get the background pattern from the SCT Data Transfer log
8.3.2.3.1.3 Write the pattern to the specified logical sectors
8.3.2.3.2 Foreground Processing [Go to Page]
8.3.2.3.2.1 Get the foreground pattern from the key page
8.3.2.3.2.2 Get the foreground pattern from the SCT Data Transfer log
8.3.2.3.2.3 Write the pattern to the specified logical sectors
8.3.2.4 Status Reporting
8.3.2.5 segment initialized bit
8.3.2.6 SCT Write Same key page
8.3.2.7 SCT Write Same command status response
8.3.3 SCT Error Recovery Control command [Go to Page]
8.3.3.1 Introduction
8.3.3.2 Set Current Timer Value
8.3.3.3 Return Current Timer Value
8.3.3.4 Set Power-on Timer Value
8.3.3.5 Return Power-on Timer Value
8.3.3.6 Restore Manufacturer’s Default Timer Value
8.3.3.7 SCT Error Recovery Control command status response
8.3.4 SCT Feature Control command [Go to Page]
8.3.4.1 SCT Feature Control command key page
8.3.4.2 Options Flags
8.3.4.3 SCT Feature Control command status response
8.3.5 SCT Data Table command [Go to Page]
8.3.5.1 Overview
8.3.5.2 HDA Temperature History table [Go to Page]
8.3.5.2.1 Table content
8.3.5.2.2 Clearing the HDA Temperature History table
8.3.5.3 SCT Data Table command status response
9 Log Definitions [Go to Page]
9.1 Overview
9.2 General Purpose Log Directory (GPL Log Address 00h)
9.3 SMART Log Directory (SMART Logging Log Address 00h)
9.4 Comprehensive SMART Error log (Log Address 02h) [Go to Page]
9.4.1 Overview
9.4.2 SMART error log version
9.4.3 Error log index
9.4.4 Error log data structure
9.4.5 Device error count
9.4.6 Data structure checksum
9.5 Device Statistics log (Log Address 04h) [Go to Page]
9.5.1 Overview
9.5.2 feature field for GPL commands
9.5.3 List of Supported Device Statistics log pages (log page 00h)
9.5.4 Command Duration Limits Statistics (log page 09h) [Go to Page]
9.5.4.1 Overview
9.5.4.2 Device Statistics Information Header
9.5.4.3 Lowest Achievable Command Duration [Go to Page]
9.5.4.3.1 Description
9.5.4.3.2 Update Interval
9.5.4.3.3 Measurement Units
9.5.4.3.4 Initialization
9.5.4.4 Command Duration Limits Statistic A [Go to Page]
9.5.4.4.1 Description
9.5.4.4.2 Update Interval
9.5.4.4.3 Measurement Units
9.5.4.4.4 Initialization
9.5.4.5 Command Duration Limits Statistic B [Go to Page]
9.5.4.5.1 Description
9.5.4.5.2 Update Interval
9.5.4.5.3 Measurement Units
9.5.4.5.4 Initialization
9.5.5 Free Fall Statistics (log page 02h) [Go to Page]
9.5.5.1 Overview
9.5.5.2 Device Statistics Information Header
9.5.5.3 Number of Free-Fall Events Detected [Go to Page]
9.5.5.3.1 Description
9.5.5.3.2 Update Interval
9.5.5.3.3 Measurement Units
9.5.5.3.4 Initialization
9.5.5.4 Overlimit Shock Events [Go to Page]
9.5.5.4.1 Description
9.5.5.4.2 Update Interval
9.5.5.4.3 Measurement Units
9.5.5.4.4 Initialization
9.5.6 General Statistics (log page 01h) [Go to Page]
9.5.6.1 Overview
9.5.6.2 Device Statistics Information Header
9.5.6.3 Lifetime Power-On Resets [Go to Page]
9.5.6.3.1 Description
9.5.6.3.2 Update Interval
9.5.6.3.3 Measurement Units
9.5.6.3.4 Initialization
9.5.6.4 Power-on Hours [Go to Page]
9.5.6.4.1 Description
9.5.6.4.2 Update Interval
9.5.6.4.3 Measurement Units
9.5.6.4.4 Initialization
9.5.6.5 Logical Sectors Written [Go to Page]
9.5.6.5.1 Description
9.5.6.5.2 Update Interval
9.5.6.5.3 Measurement Units
9.5.6.5.4 Initialization
9.5.6.6 Number of Write Commands [Go to Page]
9.5.6.6.1 Description
9.5.6.6.2 Update Interval
9.5.6.6.3 Measurement Units
9.5.6.6.4 Initialization
9.5.6.7 Logical Sectors Read [Go to Page]
9.5.6.7.1 Description
9.5.6.7.2 Update Interval
9.5.6.7.3 Measurement Units
9.5.6.7.4 Initialization
9.5.6.8 Number of Read Commands [Go to Page]
9.5.6.8.1 Description
9.5.6.8.2 Update Interval
9.5.6.8.3 Measurement Units
9.5.6.8.4 Initialization
9.5.6.9 Date and Time TimeStamp [Go to Page]
9.5.6.9.1 Description
9.5.6.9.2 Update Interval
9.5.6.9.3 Measurement Units
9.5.6.9.4 Initialization
9.5.6.10 Pending Error Count [Go to Page]
9.5.6.10.1 Description
9.5.6.10.2 Update Interval
9.5.6.10.3 Measurement Units
9.5.6.10.4 Initialization
9.5.6.11 Workload Utilization [Go to Page]
9.5.6.11.1 Description
9.5.6.11.2 Update Interval
9.5.6.11.3 Measurement Units
9.5.6.11.4 Initialization
9.5.6.12 Utilization Usage Rate [Go to Page]
9.5.6.12.1 Description
9.5.6.12.2 rate validity field
9.5.6.12.3 rate basis field
9.5.6.12.4 utilization usage rate field
9.5.6.12.5 Update Interval
9.5.6.12.6 Measurement Units
9.5.6.12.7 Initialization
9.5.6.13 Resource Availability [Go to Page]
9.5.6.13.1 Description
9.5.6.13.2 Update Interval
9.5.6.13.3 Measurement Units
9.5.6.13.4 Initialization
9.5.6.14 Random Write Resources Used [Go to Page]
9.5.6.14.1 Description
9.5.6.14.2 Update Interval
9.5.6.14.3 Measurement Units
9.5.6.14.4 Initialization
9.5.7 General Errors Statistics (log page 04h) [Go to Page]
9.5.7.1 Overview
9.5.7.2 Device Statistics Information Header
9.5.7.3 Number of Reported Uncorrectable Errors [Go to Page]
9.5.7.3.1 Description
9.5.7.3.2 Update Interval
9.5.7.3.3 Measurement Units
9.5.7.3.4 Initialization
9.5.7.4 Number of Resets Between Command Acceptance and Command Completion [Go to Page]
9.5.7.4.1 Description
9.5.7.4.2 Update Interval
9.5.7.4.3 Measurement Units
9.5.7.4.4 Initialization
9.5.7.5 Physical Element Status Changed [Go to Page]
9.5.7.5.1 Description
9.5.7.5.2 Update Interval
9.5.7.5.3 Measurement Units
9.5.7.5.4 Initialization
9.5.8 Rotating Media Statistics (log page 03h) [Go to Page]
9.5.8.1 Overview
9.5.8.2 Device Statistics Information Header
9.5.8.3 Spindle Motor Power-on Hours [Go to Page]
9.5.8.3.1 Description
9.5.8.3.2 Update Interval
9.5.8.3.3 Measurement Units
9.5.8.3.4 Initialization
9.5.8.4 Head Flying Hours [Go to Page]
9.5.8.4.1 Description
9.5.8.4.2 Update Interval
9.5.8.4.3 Measurement Units
9.5.8.4.4 Initialization
9.5.8.5 Head Load Events [Go to Page]
9.5.8.5.1 Description
9.5.8.5.2 Update Interval
9.5.8.5.3 Measurement Units
9.5.8.5.4 Initialization
9.5.8.6 Number of Reallocated Logical Sectors [Go to Page]
9.5.8.6.1 Description
9.5.8.6.2 Update Interval
9.5.8.6.3 Measurement Units
9.5.8.6.4 Initialization
9.5.8.7 Read Recovery Attempts [Go to Page]
9.5.8.7.1 Description
9.5.8.7.2 Update Interval
9.5.8.7.3 Measurement Units
9.5.8.7.4 Initialization
9.5.8.8 Number of Mechanical Start Failures [Go to Page]
9.5.8.8.1 Description
9.5.8.8.2 Update Interval
9.5.8.8.3 Measurement Units
9.5.8.8.4 Initialization
9.5.8.9 Number of Reallocation Candidate Logical Sectors [Go to Page]
9.5.8.9.1 Description
9.5.8.9.2 Update Interval
9.5.8.9.3 Measurement Units
9.5.8.9.4 Initialization
9.5.8.10 Number of High Priority Unload Events [Go to Page]
9.5.8.10.1 Description
9.5.8.10.2 Update Interval
9.5.8.10.3 Measurement Units
9.5.8.10.4 Initialization
9.5.9 Solid State Device Statistics (log page 07h) [Go to Page]
9.5.9.1 Overview
9.5.9.2 Device Statistics Information Header
9.5.9.3 Percentage Used Endurance Indicator [Go to Page]
9.5.9.3.1 Description
9.5.9.3.2 Update Interval
9.5.9.3.3 Measurement Units
9.5.9.3.4 Initialization
9.5.10 Temperature Statistics (log page 05h) [Go to Page]
9.5.10.1 Overview
9.5.10.2 Device Statistics Information Header
9.5.10.3 Current Temperature [Go to Page]
9.5.10.3.1 Description
9.5.10.3.2 Update Interval
9.5.10.3.3 Measurement Units
9.5.10.3.4 Initialization
9.5.10.4 Average Short Term Temperature [Go to Page]
9.5.10.4.1 Description
9.5.10.4.2 Update Interval
9.5.10.4.3 Measurement Units
9.5.10.4.4 Initialization
9.5.10.5 Average Long Term Temperature [Go to Page]
9.5.10.5.1 Description
9.5.10.5.2 Update Interval
9.5.10.5.3 Measurement Units
9.5.10.5.4 Initialization
9.5.10.6 Highest Temperature [Go to Page]
9.5.10.6.1 Description
9.5.10.6.2 Update Interval
9.5.10.6.3 Measurement Units
9.5.10.6.4 Initialization
9.5.10.7 Lowest Temperature [Go to Page]
9.5.10.7.1 Description
9.5.10.7.2 Update Interval
9.5.10.7.3 Measurement Units
9.5.10.7.4 Initialization
9.5.10.8 Highest Average Short Term Temperature [Go to Page]
9.5.10.8.1 Description
9.5.10.8.2 Update Interval
9.5.10.8.3 Measurement Units
9.5.10.8.4 Initialization
9.5.10.9 Lowest Average Short Term Temperature [Go to Page]
9.5.10.9.1 Description
9.5.10.9.2 Update Interval
9.5.10.9.3 Measurement Units
9.5.10.9.4 Initialization
9.5.10.10 Highest Average Long Term Temperature [Go to Page]
9.5.10.10.1 Description
9.5.10.10.2 Update Interval
9.5.10.10.3 Measurement Units
9.5.10.10.4 Initialization
9.5.10.11 Lowest Average Long Term Temperature [Go to Page]
9.5.10.11.1 Description
9.5.10.11.2 Update Interval
9.5.10.11.3 Measurement Units
9.5.10.11.4 Initialization
9.5.10.12 Time in Over-Temperature [Go to Page]
9.5.10.12.1 Description
9.5.10.12.2 Update Interval
9.5.10.12.3 Measurement Units
9.5.10.12.4 Initialization
9.5.10.13 Specified Maximum Operating Temperature [Go to Page]
9.5.10.13.1 Description
9.5.10.13.2 Update Interval
9.5.10.13.3 Measurement Units
9.5.10.13.4 Initialization
9.5.10.14 Time in Under-Temperature [Go to Page]
9.5.10.14.1 Description
9.5.10.14.2 Update Interval
9.5.10.14.3 Measurement Units
9.5.10.14.4 Initialization
9.5.10.15 Specified Minimum Operating Temperature [Go to Page]
9.5.10.15.1 Description
9.5.10.15.2 Update Interval
9.5.10.15.3 Measurement Units
9.5.10.15.4 Initialization
9.5.11 Transport Statistics (log page 06h) [Go to Page]
9.5.11.1 Overview
9.5.11.2 Device Statistics Information Header
9.5.11.3 Number of hardware resets [Go to Page]
9.5.11.3.1 Description
9.5.11.3.2 Update Interval
9.5.11.3.3 Measurement Units
9.5.11.3.4 Initialization
9.5.11.4 Number of ASR Events [Go to Page]
9.5.11.4.1 Description
9.5.11.4.2 Update Interval
9.5.11.4.3 Measurement Units
9.5.11.4.4 Initialization
9.5.11.5 Number of Interface CRC Errors [Go to Page]
9.5.11.5.1 Description
9.5.11.5.2 Update Interval
9.5.11.5.3 Measurement Units
9.5.11.5.4 Initialization
9.5.12 Vendor Specific Statistics (log page FFh) [Go to Page]
9.5.12.1 Overview
9.5.12.2 Device Statistics Information Header
9.5.12.3 Vendor Specific device statistic [Go to Page]
9.5.12.3.1 Description
9.5.12.3.2 Update Interval
9.5.12.3.3 Measurement Units
9.5.12.3.4 Initialization
9.6 Device Vendor Specific logs (Log Addresses A0h-DFh)
9.7 Extended Comprehensive SMART Error log (Log Address 03h) [Go to Page]
9.7.1 Overview
9.7.2 SMART error log version
9.7.3 Error log index
9.7.4 Extended Error log data structure [Go to Page]
9.7.4.1 Overview
9.7.4.2 Command data structure
9.7.4.3 Error data structure
9.7.5 Device error count
9.7.6 Data structure checksum
9.8 Power Conditions log (Log Address 08h) [Go to Page]
9.8.1 Overview
9.8.2 Idle power conditions (log page 00h)
9.8.3 Standby power conditions (log page 01h)
9.8.4 Power Conditions log descriptor [Go to Page]
9.8.4.1 Power Conditions log descriptor overview
9.8.4.2 power condition supported bit
9.8.4.3 power condition saveable bit
9.8.4.4 power condition changeable bit
9.8.4.5 default timer enabled bit
9.8.4.6 saved timer enabled bit
9.8.4.7 current timer enabled bit
9.8.4.8 hold power condition not supported bit
9.8.4.9 default timer setting field
9.8.4.10 saved timer setting field
9.8.4.11 current timer setting field
9.8.4.12 nominal recovery time to pm0:active field
9.8.4.13 minimum timer setting field
9.8.4.14 maximum timer setting field
9.8.4.15 number of transitions to power condition field
9.8.4.16 power on hours in power condition field
9.9 Host Specific logs (Log Addresses 80h-9Fh)
9.10 IDENTIFY DEVICE data log (Log Address 30h) [Go to Page]
9.10.1 Overview
9.10.2 List of Supported IDENTIFY DEVICE data log pages (Page 00h)
9.10.3 Copy of IDENTIFY DEVICE data (page 01h)
9.10.4 Capacity (page 02) [Go to Page]
9.10.4.1 Overview
9.10.4.2 accessible capacity field
9.10.4.3 Physical/Logical Sector Size [Go to Page]
9.10.4.3.1 Device has multiple logical sectors per physical sector (logical to physical sector relationship supported bit)
9.10.4.3.2 Device has a logical sector size greater than 256 words (logical sector size supported bit)
9.10.4.3.3 Alignment Error reporting (alignment error reporting field)
9.10.4.3.4 2x logical sectors per physical sectors (logical to physical sector relationship field)
9.10.4.3.5 Logical sector offset within the first physical sector where the first logical sector is placed (logical sector offset field)
9.10.4.4 Logical Sector Size (logical sector size field)
9.10.4.5 Nominal Buffer Size (buffer size field)
9.10.5 Supported Capabilities (page 03h) [Go to Page]
9.10.5.1 Overview
9.10.5.2 Supported Capabilities [Go to Page]
9.10.5.2.1 Overview
9.10.5.2.2 Deterministic read after trim is supported (drat supported bit)
9.10.5.2.3 Long Physical Sector Alignment Error Reporting Control is supported (lps misalignment reporting supported bit)
9.10.5.2.4 READ BUFFER DMA is supported (read buffer dma supported bit)
9.10.5.2.5 WRITE BUFFER DMA is supported (write buffer dma supported bit)
9.10.5.2.6 DOWNLOAD MICROCODE DMA is supported (download microcode dma supported bit)
9.10.5.2.7 Optional ATA device 28-bit commands supported (28-bit supported bit)
9.10.5.2.8 Return zeroes data after trim is supported (rzat supported bit)
9.10.5.2.9 The NOP command is supported (nop supported bit)
9.10.5.2.10 The READ BUFFER command is supported (read buffer supported bit)
9.10.5.2.11 The WRITE BUFFER command is supported (write buffer supported bit)
9.10.5.2.12 Read look-ahead is supported (read look-ahead supported bit)
9.10.5.2.13 The volatile write cache is supported (volatile write cache supported bit)
9.10.5.2.14 The SMART feature set is supported (smart bit)
9.10.5.2.15 The FLUSH CACHE EXT command is supported (flush cache ext supported bit)
9.10.5.2.16 The 48-bit Address feature set is supported (48-bit supported bit)
9.10.5.2.17 SET FEATURES subcommand is required to spin-up after power-up (spin-up supported bit)
9.10.5.2.18 The PUIS feature set is supported (puis supported bit)
9.10.5.2.19 The APM feature set is supported (apm supported bit)
9.10.5.2.20 The DOWNLOAD MICROCODE command is supported (download microcode supported bit)
9.10.5.2.21 The IDLE IMMEDIATE command with UNLOAD feature is supported (unload supported bit)
9.10.5.2.22 The WRITE DMA FUA EXT command is supported (write fua ext supported bit)
9.10.5.2.23 The GPL feature set is supported (gpl supported bit)
9.10.5.2.24 The Streaming feature set is supported (streaming supported bit)
9.10.5.2.25 The SMART self-test is supported (smart self-test supported bit)
9.10.5.2.26 SMART error logging is supported (smart error logging supported bit)
9.10.5.2.27 Extended Power Conditions feature set is supported (epc supported bit)
9.10.5.2.28 Sense Data Reporting feature set is supported (sense data supported bit)
9.10.5.2.29 The Free-fall Control feature set is supported (free-fall supported bit)
9.10.5.2.30 The DOWNLOAD MICROCODE command with mode 3 is supported (dm mode 3 supported bit)
9.10.5.2.31 The READ LOG DMA EXT and WRITE LOG DMA EXT commands are supported (gpl dma supported bit)
9.10.5.2.32 The WRITE UNCORRECTABLE EXT command is supported (write uncorrectable supported bit)
9.10.5.2.33 The Write-Read-Verify feature set is supported (wrv supported bit)
9.10.5.2.34 Accessible Max Address Configuration feature set is supported (amax addr supported bit)
9.10.5.2.35 Set EPC Power Source is supported (set epc power source supported bit)
9.10.5.2.36 Low Power Standby is supported (low power standby supported bit)
9.10.5.2.37 DSN feature set is supported (dsn supported bit)
9.10.5.2.38 Request Sense Device Fault Support (request sense device fault supported bit)
9.10.5.2.39 dlc supported bit
9.10.5.2.40 successful ncq command sense data supported bit
9.10.5.2.41 ZERO EXT command is supported (zero ext supported bit)
9.10.5.2.42 Set Sector Configuration command is supported (set sector configuration supported bit)
9.10.5.2.43 data set management xl supported bit
9.10.5.2.44 definitive ending pattern supported bit
9.10.5.2.45 Reserved for CFA
9.10.5.2.46 sff-8447 reporting bit
9.10.5.2.47 persistent sense data reporting bit
9.10.5.2.48 advanced background operation supported bit
9.10.5.2.49 mutate ext supported bit
9.10.5.2.50 non-ncq rebuild assist supported bit
9.10.5.3 DOWNLOAD MICROCODE Capabilities [Go to Page]
9.10.5.3.1 Download microcode clears nonactivated deferred data (dm clears nonactivated deferred data bit)
9.10.5.3.2 Subcommands 0Eh and 0Fh are supported (dm offsets deferred supported bit)
9.10.5.3.3 Subcommand 07h is supported (dm immediate supported bit)
9.10.5.3.4 Subcommand 03h is supported (dm offsets immediate supported bit)
9.10.5.3.5 dm maximum transfer size field
9.10.5.3.6 dm minimum transfer size field
9.10.5.4 nominal media rotation rate field
9.10.5.5 Form Factor (nominal form factor field)
9.10.5.6 Write-Read-Verify Sector Mode 3 Count (wrv mode 3 count field)
9.10.5.7 Write-Read-Verify Sector Count Mode 2 (wrv mode 2 count field)
9.10.5.8 World Wide Name [Go to Page]
9.10.5.8.1 Bit based world wide name format
9.10.5.8.2 Supported Capabilities world wide name field
9.10.5.8.3 IDENTIFY DEVICE data WWN
9.10.5.9 DATA SET MANAGEMENT [Go to Page]
9.10.5.9.1 logical block markups supported field [Go to Page]
9.10.5.9.1.1 Overview
9.10.5.9.1.2 SCSI Block Commands logical block markup descriptors
9.10.5.9.1.3 Operating system file logical block markup descriptors
9.10.5.9.2 trim supported bit
9.10.5.9.3 max pages per dsm command field
9.10.5.10 Utilization Per Unit Time [Go to Page]
9.10.5.10.1 Overview
9.10.5.10.2 utilization type field
9.10.5.10.3 utilization units field
9.10.5.10.4 utilization interval field
9.10.5.10.5 utilization a field and utilization b field
9.10.5.11 Utilization Usage Rate Support [Go to Page]
9.10.5.11.1 setting rate basis supported bit
9.10.5.11.2 since power on rate basis supported bit
9.10.5.11.3 power on hours rate basis supported bit
9.10.5.11.4 date/time rate basis supported bit
9.10.5.12 Supported ZAC-2 Capabilities [Go to Page]
9.10.5.12.1 report zones ext supported bit
9.10.5.12.2 non-data open zone ext supported bit
9.10.5.12.3 non-data close zone ext supported bit
9.10.5.12.4 non-data finish zone ext supported bit
9.10.5.12.5 non-data reset write pointers ext supported bit
9.10.5.12.6 sequentialize zone ext supported bit
9.10.5.12.7 zone count for rwp supported bit
9.10.5.12.8 zone count for finish supported bit
9.10.5.12.9 zone count for open zone supported bit
9.10.5.12.10 zone count for close supported bit
9.10.5.13 Advanced background operations capabilities [Go to Page]
9.10.5.13.1 abo foreground mode supported bit
9.10.5.13.2 abo ir mode supported bit
9.10.5.13.3 abo minimum fraction field
9.10.5.13.4 abo min timelimit field
9.10.5.13.5 abo max timelimit field
9.10.5.14 Advanced Background Operations settings [Go to Page]
9.10.5.14.1 device maintenance polling time field
9.10.5.14.2 abo recommended abo start interval field
9.10.5.15 queue depth field
9.10.5.16 Supported SCT Capabilities [Go to Page]
9.10.5.16.1 sct supported bit
9.10.5.16.2 sct write same supported bit
9.10.5.16.3 sct error recovery control supported bit
9.10.5.16.4 sct feature control supported bit
9.10.5.16.5 sct data tables supported bit
9.10.5.16.6 sct write same function 1 supported bit
9.10.5.16.7 sct write same function 2 supported bit
9.10.5.16.8 sct write same function 3 supported bit
9.10.5.16.9 sct write same function 101 supported bit
9.10.5.16.10 sct write same function 102 supported bit
9.10.5.16.11 sct write same function 103 supported bit
9.10.5.17 Depopulation Capabilities [Go to Page]
9.10.5.17.1 restore elements and rebuild supported bit
9.10.5.17.2 get physical element status supported bit
9.10.5.17.3 remove element and truncate supported bit
9.10.5.18 depopulation time field
9.10.5.19 Command Duration Limits feature settings [Go to Page]
9.10.5.19.1 high priority enhancement supported bit
9.10.5.19.2 command duration guidelines supported bit
9.10.5.19.3 command duration limits supported bit
9.10.5.19.4 cdl minimum time limit field
9.10.5.19.5 cdl maximum time limit field
9.10.5.20 Vendor Specific Supported Capabilities
9.10.6 Current Settings (page 04h) [Go to Page]
9.10.6.1 Overview
9.10.6.2 Current Settings [Go to Page]
9.10.6.2.1 Overview
9.10.6.2.2 high priority enhancement enabled bit
9.10.6.2.3 command duration limits enabled bit
9.10.6.2.4 rounding behavior bit
9.10.6.2.5 Firmware activation is pending (fw activation pending bit)
9.10.6.2.6 successful ncq command sense data enabled bit
9.10.6.2.7 dlc enabled bit
9.10.6.2.8 The DSN feature set is enabled (dsn enabled bit)
9.10.6.2.9 The EPC feature set is enabled (epc enabled bit)
9.10.6.2.10 Volatile write cache is enabled (volatile write cache enabled bit)
9.10.6.2.11 Reverting to defaults is enabled (reverting to defaults enabled bit)
9.10.6.2.12 Sense Data Reporting is enabled (sense data enabled bit)
9.10.6.2.13 All write cache is non-volatile (non-volatile write cache bit)
9.10.6.2.14 Read look-ahead is enabled (read look-ahead enabled bit)
9.10.6.2.15 The SMART feature set is enabled (smart enabled bit)
9.10.6.2.16 The PUIS feature set is enabled (puis enabled bit)
9.10.6.2.17 The APM feature set is enabled (apm enabled bit)
9.10.6.2.18 The Free-fall Control feature set is enabled (free-fall enabled bit)
9.10.6.2.19 The Write-Read-Verify feature set is enabled (wrv enabled bit)
9.10.6.3 Feature Settings [Go to Page]
9.10.6.3.1 Power Source (power source field)
9.10.6.3.2 APM Level (apm level field)
9.10.6.3.3 Current mode of the Write-Read-Verify feature set (wrv mode field)
9.10.6.4 DMA Host Interface Sector Times (dma sector time field)
9.10.6.5 PIO Host Interface Sector Times (pio sector time field)
9.10.6.6 Streaming minimum request size (stream min request size field)
9.10.6.7 Streaming access latency (stream access latency field)
9.10.6.8 Streaming Performance Granularity (stream granularity field)
9.10.6.9 Free-fall Control Sensitivity (free-fall sensitivity field)
9.10.6.10 Device Maintenance Schedule [Go to Page]
9.10.6.10.1 time scheduled for device maintenance field
9.10.6.10.2 time to performance degradation field
9.10.6.10.3 minimum inactive time field and minimum inactive time in milliseconds field
9.10.6.11 Advanced Background Settings [Go to Page]
9.10.6.11.1 Advanced Background Operations Status (abo status field)
9.10.7 Strings (page 05h) [Go to Page]
9.10.7.1 Overview
9.10.7.2 serial number field
9.10.7.3 firmware revision field
9.10.7.4 model number field
9.10.7.5 additional product identifier field
9.10.8 Security (page 06h) [Go to Page]
9.10.8.1 Overview
9.10.8.2 Master Password Identifier (master password identifier field)
9.10.8.3 Security Status [Go to Page]
9.10.8.3.1 The Security feature set is supported (security supported bit)
9.10.8.3.2 Master Password Capability (master password capability bit)
9.10.8.3.3 Enhanced security erase supported (enhanced security erase supported bit)
9.10.8.3.4 Security count expired (security count expired bit)
9.10.8.3.5 Security frozen (security frozen bit)
9.10.8.3.6 Security locked (security locked bit)
9.10.8.3.7 Security enabled (security enabled bit)
9.10.8.4 Time required for an Enhanced Erase mode SECURITY ERASE UNIT command (enhanced security erase time field)
9.10.8.5 Time required for a Normal Erase mode SECURITY ERASE UNIT command (normal security erase time field)
9.10.8.6 Trusted Computing feature set supported (trusted computing supported bit)
9.10.8.7 Security Capabilities [Go to Page]
9.10.8.7.1 BLOCK ERASE EXT command is supported (block erase supported bit)
9.10.8.7.2 OVERWRITE EXT command is supported (overwrite supported bit)
9.10.8.7.3 CRYPTO SCRAMBLE EXT command is supported (crypto scramble supported bit)
9.10.8.7.4 Sanitize Device feature set is supported (sanitize supported bit)
9.10.8.7.5 SANITIZE ANTIFREEZE LOCK EXT command is supported (sanitize antifreeze supported bit)
9.10.8.7.6 Device Encrypts All User Data (encrypt all supported bit)
9.10.8.7.7 commands allowed by sanitize bit
9.10.8.7.8 restricted sanitize overrides security bit
9.10.9 Parallel ATA (page 07h) [Go to Page]
9.10.9.1 Overview
9.10.9.2 Parallel ATA Capabilities [Go to Page]
9.10.9.2.1 IORDY supported (iordy supported bit)
9.10.9.2.2 IORDY may be disabled (iordy disable supported bit)
9.10.9.2.3 DMA supported (dma supported bit)
9.10.9.2.4 Multiword DMA [Go to Page]
9.10.9.2.4.1 Overview
9.10.9.2.4.2 Multiword DMA mode 2 is selected (multiword dma mode 2 enabled bit)
9.10.9.2.4.3 Multiword DMA mode 1 is selected (multiword dma mode 1 enabled bit)
9.10.9.2.4.4 Multiword DMA mode 0 is selected (multiword dma mode 0 enabled bit)
9.10.9.2.4.5 Multiword DMA mode 2 and below are supported (multiword dma mode 2 supported bit)
9.10.9.2.4.6 Multiword DMA mode 1 and below are supported (multiword dma mode 1 supported bit)
9.10.9.2.4.7 Multiword DMA mode 0 is supported (multiword dma mode 0 supported bit)
9.10.9.2.5 Ultra DMA [Go to Page]
9.10.9.2.5.1 Overview
9.10.9.2.5.2 Ultra DMA mode 6 is selected (udma mode 6 enabled bit)
9.10.9.2.5.3 Ultra DMA mode 5 is selected (udma mode 5 enabled bit)
9.10.9.2.5.4 Ultra DMA mode 4 is selected (udma mode 4 enabled bit)
9.10.9.2.5.5 Ultra DMA mode 3 is selected (udma mode 3 enabled bit)
9.10.9.2.5.6 Ultra DMA mode 2 is selected (udma mode 2 enabled bit)
9.10.9.2.5.7 Ultra DMA mode 1 is selected (udma mode 1 enabled bit)
9.10.9.2.5.8 Ultra DMA mode 0 is selected (udma mode 0 enabled bit)
9.10.9.2.5.9 Ultra DMA mode 6 and below are supported (udma mode 6 supported bit)
9.10.9.2.5.10 Ultra DMA mode 5 and below are supported (udma mode 5 supported bit)
9.10.9.2.5.11 Ultra DMA mode 4 and below are supported (udma mode 4 supported bit)
9.10.9.2.5.12 Ultra DMA mode 3 and below are supported (udma mode 3 supported bit)
9.10.9.2.5.13 Ultra DMA mode 2 and below are supported (udma mode 2 supported bit)
9.10.9.2.5.14 Ultra DMA mode 1 and below are supported (udma mode 1 supported bit)
9.10.9.2.5.15 Ultra DMA mode 0 is supported (udma mode 0 supported bit)
9.10.9.2.6 Parallel ATA hardware reset result [Go to Page]
9.10.9.2.6.1 cblid bit
9.10.9.2.6.2 d1 pdiag bit
9.10.9.2.6.3 d1 device number detect field
9.10.9.2.6.4 d0 pdiag bit
9.10.9.2.6.5 d0 dasp bit
9.10.9.2.6.6 d0/d1 selection bit
9.10.9.2.6.7 d0 diagnostics bit
9.10.9.2.6.8 d0 device number detect field
9.10.9.3 PIO Modes Supported [Go to Page]
9.10.9.3.1 PIO Mode 4 is supported (pio mode 4 is supported bit)
9.10.9.3.2 PIO Mode 3 is supported (pio mode 3 is supported bit)
9.10.9.4 Multiword DMA transfer cycle time [Go to Page]
9.10.9.4.1 Manufacturer’s recommended Multiword DMA transfer cycle time (recommended multiword cycle time field)
9.10.9.4.2 Minimum Multiword DMA transfer cycle time (min multiword cycle time field)
9.10.9.5 Minimum PIO transfer cycle time [Go to Page]
9.10.9.5.1 Minimum PIO transfer cycle time with IORDY flow control (min pio transfer time with iordy field)
9.10.9.5.2 Minimum PIO transfer cycle time without flow control (min pio transfer time without iordy field)
9.10.9.6 Set Transfer Mode [Go to Page]
9.10.9.6.1 transfer mode field
9.10.10 Serial ATA (page 08h) [Go to Page]
9.10.10.1 Serial ATA log overview
9.10.10.2 SATA Capabilities [Go to Page]
9.10.10.2.1 sata gen1 signaling speed supported bit
9.10.10.2.2 sata gen2 signaling speed supported bit
9.10.10.2.3 sata gen3 signaling speed supported bit
9.10.10.2.4 ncq feature set supported bit
9.10.10.2.5 receipt of host initiated power management requests supported bit
9.10.10.2.6 sata phy event counters log supported bit
9.10.10.2.7 unload while ncq commands are outstanding supported bit
9.10.10.2.8 ncq priority information supported bit
9.10.10.2.9 host automatic partial to slumber transitions supported bit
9.10.10.2.10 device automatic partial to slumber transitions supported bit
9.10.10.2.11 read log dma ext as equivalent to read log ext supported bit
9.10.10.2.12 ncq streaming supported bit
9.10.10.2.13 ncq queue management command supported bit
9.10.10.2.14 send and receive queued commands supported bit
9.10.10.2.15 nonzero buffer offsets supported bit
9.10.10.2.16 dma setup auto-activation supported bit
9.10.10.2.17 device initiated power management supported bit
9.10.10.2.18 in-order data delivery supported bit
9.10.10.2.19 hardware feature control supported bit
9.10.10.2.20 software settings preservation supported bit
9.10.10.2.21 ncq autosense supported bit
9.10.10.2.22 device sleep supported bit
9.10.10.2.23 hybrid information supported bit
9.10.10.2.24 devsleep to reducedpwrstate capability supported bit
9.10.10.2.25 hybrid information supported bit
9.10.10.2.26 dipm ssp preservation supported bit
9.10.10.2.27 rebuild assist supported bit
9.10.10.2.28 power disable feature supported bit
9.10.10.2.29 power disable feature always enabled bit
9.10.10.2.30 out of band management interface supported bit
9.10.10.2.31 out of band temperature change reporting supported bit
9.10.10.3 Current SATA Settings [Go to Page]
9.10.10.3.1 current negotiated serial ata signal speed field
9.10.10.3.2 nonzero buffer offsets enabled bit
9.10.10.3.3 dma setup auto-activation enabled bit
9.10.10.3.4 device initiated power management enabled bit
9.10.10.3.5 in-order data delivery enabled bit
9.10.10.3.6 hardware feature control is enabled bit
9.10.10.3.7 software settings preservation enabled bit
9.10.10.3.8 automatic partial to slumber transitions enabled bit
9.10.10.3.9 device sleep enabled bit
9.10.10.3.10 power disable feature enabled bit
9.10.10.3.11 rebuild assist enabled bit
9.10.10.3.12 hybrid information enabled bit
9.10.10.4 current hardware feature control identifier field
9.10.10.5 supported hardware feature control identifier field
9.10.10.6 Device Sleep Timing Variables [Go to Page]
9.10.10.6.1 devslp timing variables supported bit
9.10.10.6.2 devsleep exit timeout field
9.10.10.6.3 minimum devslp assertion time field
9.11 Command Duration Limits log (Log Address 18h) [Go to Page]
9.11.1 Command Duration Limits log overview [Go to Page]
9.11.1.1 Command Duration Limits log format
9.11.1.2 performance versus command duration guidelines field
9.11.2 Command Duration Limits Descriptor [Go to Page]
9.11.2.1 Command Duration Limits Descriptor overview
9.11.2.2 inactive time limit policy field
9.11.2.3 active time limit policy field
9.11.2.4 command duration guideline policy field
9.11.2.5 active time limit field
9.11.2.6 inactive time limit field
9.11.2.7 command duration limits statistic a selector field
9.11.2.8 command duration limits statistic b selector field
9.11.2.9 command duration guideline field
9.12 LBA Status log (Log Address 19h) [Go to Page]
9.12.1 Overview
9.12.2 Number of LBA Valid Ranges log page (Page 0000h)
9.12.3 LBA Status log pages
9.12.4 LBA Status Descriptor
9.13 LPS Mis-alignment log (Log Address 0Dh)
9.14 NCQ Command Error log (Log Address 10h) [Go to Page]
9.14.1 Overview
9.14.2 ncq tag field
9.14.3 nq bit
9.14.4 unl bit
9.14.5 Return Fields
9.14.6 NCQ Autosense
9.14.7 final lba in error field
9.14.8 Checksum
9.14.9 write pointer valid field
9.14.10 write pointer[0..31] fields
9.14.11 write pointer checksum field
9.15 Read Stream Error log (Log Address 22h)
9.16 SATA Phy Event Counters log (Log Address 11h) [Go to Page]
9.16.1 Overview
9.16.2 Counter x Identifier
9.16.3 Counter x Value
9.16.4 Counter x Length
9.16.5 Checksum
9.17 SATA NCQ Non-Data log (Log Address 12h) [Go to Page]
9.17.1 Overview
9.17.2 supports abort ncq queue bit
9.17.3 supports abort all at bit
9.17.4 supports abort streaming at bit
9.17.5 supports abort non-streaming at bit
9.17.6 supports abort selected ttag at bit
9.17.7 supports deadline handling bit
9.17.8 supports wdnc bit
9.17.9 supports rdnc bit
9.17.10 supports hybrid demote by size bit
9.17.11 supports hybrid change by lba range bit
9.17.12 supports hybrid control bit
9.17.13 queued set features supported bit
9.17.14 queued zero ext supported bit
9.17.15 supports zac management out bit
9.17.16 supports durable/ordered write notification bit
9.17.17 supports d/ow bit
9.18 SATA NCQ Send and Receive log (Log Address 13h) [Go to Page]
9.18.1 Overview
9.18.2 queued data set management xl supported bit
9.18.3 supports hybrid evict bit
9.18.4 queued data set management supported bit
9.18.5 queued data set management supports trim bit
9.18.6 queued read log dma ext feature field supported bit
9.18.7 sequential queued read log dma ext supported bit
9.18.8 queued read log dma ext supported bit
9.18.9 sequential queued write log dma ext supported bit
9.18.10 queued write log dma ext supported bit
9.18.11 supports zac management in bit
9.18.12 supports zac management out bit
9.19 Hybrid Information log (Log Address 14h) [Go to Page]
9.19.1 Hybrid Information log overview
9.19.2 Hybrid Information Header [Go to Page]
9.19.2.1 Hybrid Information Header Overview
9.19.2.2 number of hybrid information descriptors field
9.19.2.3 enabled field
9.19.2.4 hybrid health field [Go to Page]
9.19.2.4.1 hybrid health field overview
9.19.2.4.2 data loss bit
9.19.2.4.3 read only bit
9.19.2.4.4 nvm size changed bit
9.19.2.4.5 unusable bit
9.19.2.5 dirty low threshold field
9.19.2.6 dirty high threshold field
9.19.2.7 optimal write granularity field
9.19.2.8 maximum caching priority level field
9.19.2.9 power condition field
9.19.2.10 non-volatile cache enabled field
9.19.2.11 supported options field [Go to Page]
9.19.2.11.1 supported options field overview
9.19.2.11.2 supports avoid hybrid spinup bit
9.19.2.11.3 max priority behavior bit
9.19.2.12 time since enabled field
9.19.2.13 nvm size field
9.19.2.14 enable count field
9.19.2.15 maximum eviction commands field
9.19.2.16 maximum eviction data blocks field
9.19.3 Hybrid Information Descriptor [Go to Page]
9.19.3.1 Hybrid Information Descriptor overview
9.19.3.2 caching priority field
9.19.3.3 consumed nvm size fraction field
9.19.3.4 consumed mapping resources fraction field
9.19.3.5 consumed nvm size for dirty data fraction field
9.19.3.6 consumed mapping resources for dirty data fraction field
9.20 Rebuild Assist log (Log Address 15h) [Go to Page]
9.20.1 Overview
9.20.2 manage rebuild assist enabled bit
9.20.3 physical element length field
9.20.4 disabled physical element mask field
9.20.5 disabled physical elements field
9.21 Selective Self-Test log (Log Address 09h) [Go to Page]
9.21.1 Overview
9.21.2 revision number field
9.21.3 Test span starting LBA and ending LBA
9.21.4 current lba under test field
9.21.5 current span under test field
9.21.6 feature flags field
9.21.7 selective self-test pending time field
9.21.8 checksum field
9.22 Summary SMART Error log (Log Address 01h) [Go to Page]
9.22.1 Overview
9.22.2 SMART error log version
9.22.3 Error log index
9.22.4 Error log data structure [Go to Page]
9.22.4.1 Overview
9.22.4.2 Command data structure
9.22.4.3 Error data structure
9.22.5 Device error count
9.22.6 Data structure checksum
9.23 Write Stream Error log (Log Address 21h)
9.24 Current Device Internal Status Data log (Log Address 24h) [Go to Page]
9.24.1 Overview
9.24.2 Current Device Internal Status Data header page [Go to Page]
9.24.2.1 Current Device Internal Status Data header page overview
9.24.2.2 log address field
9.24.2.3 Organization identifier [Go to Page]
9.24.2.3.1 ieee aoi field
9.24.2.4 device Internal Status data area 1 last log page field
9.24.2.5 device Internal Status data area 2 last log page field
9.24.2.6 device Internal Status data area 3 last log page field
9.24.2.7 saved data available field
9.24.2.8 saved data generation number field
9.24.2.9 reason identifier field
9.24.3 Current Device Internal Status data pages
9.24.4 Examples of data area usage
9.25 Saved Device Internal Status Data log (Log Address 25h) [Go to Page]
9.25.1 Overview
9.25.2 Saved Device Internal Status Data header page [Go to Page]
9.25.2.1 Saved Device Internal Status Data header page overview
9.25.2.2 log address field
9.25.2.3 saved data available field
9.25.2.4 saved data generation number field
9.25.3 Current Device Internal Status data pages
9.26 Device Statistics Notifications log (Log Address 0Ah)
9.27 Pending Defects log (Log Address 0Ch) [Go to Page]
9.27.1 Overview
9.27.2 Detection of an uncorrectable media error
9.27.3 Adding descriptors to the Pending Defects log
9.27.4 Removing descriptors from the Pending Defects log
9.27.5 Contents of the Pending Defects log
9.27.6 number of log descriptors field
9.27.7 Pending Defects descriptor format
9.28 Sense Data for Successful NCQ Commands log (Log address 0Fh) [Go to Page]
9.28.1 Overview
9.28.2 sense data valid field [Go to Page]
9.28.2.1 Overview
9.28.2.2 Successful NCQ command sense data
9.28.2.3 Successful NCQ command notification sense data [Go to Page]
9.28.2.3.1 Overview
9.28.2.3.2 device statistics notification active bit
9.28.3 Successful Sense Data descriptor [Go to Page]
9.28.3.1 Overview
9.28.3.2 Sense data fields
9.28.3.3 Command related fields
9.28.3.4 lba field
9.28.3.5 information field
9.29 Sector Configuration log (Log Address 2Fh) [Go to Page]
9.29.1 Overview
9.29.2 Sector Configuration descriptors (log page 00h) [Go to Page]
9.29.2.1 Log page format
9.29.2.2 Sector Configuration descriptor [Go to Page]
9.29.2.2.1 Overview
9.29.2.2.2 descriptor valid bit
9.29.2.2.3 logical to physical sector relationship setting field
9.29.2.2.4 descriptor check field
9.29.2.2.5 logical sector size setting field
9.30 Mutate Configurations log (Log Address 42h) [Go to Page]
9.30.1 Overview
9.30.2 Zero padding
9.30.3 Mutate Configurations header [Go to Page]
9.30.3.1 Overview
9.30.3.2 number of configurations field
9.30.4 Mutate Configuration descriptor [Go to Page]
9.30.4.1 Overview
9.30.4.2 configuration identifier field
9.30.4.3 schema type field
9.30.4.4 logical to physical sector relationship field
9.30.4.5 logical sector size field
9.30.4.6 designed accessible capacity field
9.30.4.7 Schema type specific information [Go to Page]
9.30.4.7.1 Overview
9.30.4.7.2 Host aware zones schema type specific information [Go to Page]
9.30.4.7.2.1 Overview
9.30.4.7.2.2 low lba conventional zones percentage field
9.30.4.7.2.3 high lba conventional zones percentage field
9.30.4.7.2.4 logical sectors per zone field
9.30.4.7.3 Host managed zones schema type specific information [Go to Page]
9.30.4.7.3.1 Overview
9.30.4.7.3.2 low lba conventional zones percentage field
9.30.4.7.3.3 high lba conventional zones percentage field
9.30.4.7.4 Zone domains and zone realms schema type specific information [Go to Page]
9.30.4.7.4.1 Overview
9.30.4.7.4.2 zone type for zone domain field
9.30.4.7.4.3 designed zoned maximum address field
9.31 Concurrent Positioning Ranges log (Log Address 47h) [Go to Page]
9.31.1 Concurrent Positioning Ranges log overview
9.31.2 Concurrent Positioning Ranges header [Go to Page]
9.31.2.1 Concurrent Positioning Ranges header overview
9.31.2.2 number of lba ranges field
9.31.3 LBA range descriptor [Go to Page]
9.31.3.1 LBA range descriptor overview
9.31.3.2 lba range number field
9.31.3.3 number of storage elements field
9.31.3.4 lowest lba field
9.31.3.5 number of lbas field
9.31.4 Padding
9.31.5 Example Concurrent Positioning Ranges log
9.32 Sense Data log (Log Address 53h) [Go to Page]
9.32.1 Overview
9.32.2 deferred error bit
9.32.3 Return Fields
9.32.4 sense key field, additional sense code field, and additional sense code qualifier field
9.32.5 final lba in error field
9.32.6 Checksum
9.33 Out Of Band Management Control log (Log Address 16h) [Go to Page]
9.33.1 Out Of Band Management Control log overview
9.33.2 number of valid descriptors field
9.33.3 reporting enabled bit
9.33.4 volatile bit
9.33.5 protocol revision code field
9.33.6 Attribute Control Descriptor [Go to Page]
9.33.6.1 Attribute Control Descriptor Overview
9.33.6.2 descriptor identifier field
9.33.7 Temperature attribute control descriptor format [Go to Page]
9.33.7.1 Temperature attribute control descriptor format Overview
9.33.7.2 temperature reporting enabled bit
9.33.7.3 reporting interval field
9.33.7.4 minimum reporting interval field, change up field, and change down field
9.33.7.5 test mode field
9.33.7.6 test mode temperature field
10 Normal and Error Outputs [Go to Page]
10.1 Overview
10.2 Normal Outputs
10.3 Error Outputs
Annex A
Annex B [Go to Page]
B.1 How to Use SCT Commands Overview
B.2 Examples of Log Page Command Sequences
B.3 Issuing an SCT Command to a Device [Go to Page]
B.3.1 Step 1 – Build a Key Page
B.3.2 Step 2 – Issue the SCT command
B.3.3 Step 3 – Transfer Data if Required
B.3.4 Step 4 – Final Status/SCT Command Completion
Annex C [Go to Page]
C.1 Scope
C.2 Overview
C.3 Implementation [Go to Page]
C.3.1 4 096-Byte Physical Sector Size Implementation
C.3.2 Reporting Alignment (512-Byte LBA Only)
C.3.3 RMW operations (512-Byte LBA Only)
C.4 Implementation Issues (512-Byte LBA Only) [Go to Page]
C.4.1 Overview
C.4.2 Drive Partitioning
C.4.3 File System Formatting
C.4.4 Virtual Memory accessing
C.4.5 Booting
Annex D [Go to Page]
D.1 Overview
D.2 Trim interaction with volatile caches
Annex E
Annex F (informative) [Go to Page]

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