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Hitachi HTS721010G9AT00 Specifications

Hitachi HTS721010G9AT00 Specifications (225 pages)

2.5 inch ATA/IDE hard disk drive

Brand: Hitachi | Category: Storage | Size: 1.04 MB

Table of Contents

- 5
  Table of Contents
15
General
- 15
  Introduction
- 15
  References
- 15
  Abbreviations
- 17
  Caution
- 17
  Drive Handling Precautions
19
Outline of the Drive
23
Fixed-Disk Subsystem Description
- 23
  Control Electronics
- 23
  Head Disk Assembly Data
25
Drive Characteristics
- 25
  Formatted Capacity
- 25
  Data Sheet
- 25
  Table 1. Formatted Capacities
- 25
  Table 2. Data Sheet
- 26
  Cylinder Allocation
- 26
  Table 3. Cylinder Allocation
- 27
  Performance Characteristics
31
Data Integrity
- 31
  Data Loss at Power Off
- 31
  Write Cache
- 31
  Equipment Status
- 32
  WRITE Safety
- 32
  Data Buffer Test
- 32
  Error Recovery
- 32
  Automatic Reallocation
  - 32
    Nonrecovered Write Errors
  - 32
    Nonrecoverable Read Error
- 33
  Ecc
35
Specification
- 35
  Environment
  - 35
    Temperature and Humidity
  - 35
    Table 12. Environmental Condition
  - 36
    Table 13. Limits of Temperature and Humidity
  - 37
    Radiation Noise
  - 37
    Conductive Noise
  - 37
    Magnetic Fields
  - 37
    Table 14. Magnetic Flux Density Limits
- 38
  DC Power Requirements
- 39
  Reliability
  - 39
    Data Reliability
  - 39
    Failure Prediction (S.M.A.R.T.)
  - 39
    Cable Noise Interference
  - 39
    Service Life and Usage Condition
  - 39
    Preventive Maintenance
  - 40
    Load/Unload
- 42
  Mechanical Specifications
- 44
  Vibration and Shock
- 46
  Acoustics
  - 46
    Sound Power Levels
  - 46
    Discrete Tone Penalty
  - 46
    Table 23. Weighted Sound Power
- 47
  Identification Labels
- 47
  Electromagnetic Compatibility
  - 47
    CE Mark
  - 47
    C-TICK Mark
  - 47
    BSMI Mark
  - 47
    MIC Mark
- 48
  Safety
  - 48
    UL and CSA Approval
  - 48
    IEC Compliance
  - 48
    German Safety Mark
  - 48
    Flammability
  - 48
    Secondary Circuit Protection
49
Electrical Interface Specification
69
General
- 69
  Introduction
- 69
  Terminology
71
Deviations From Standard
73
Register
- 73
  Table 38. Register Set
  - 74
    Alternate Status Register
  - 74
    Command Register
  - 74
    Data Register
  - 74
    Table 39. Alternate Status Register
  - 75
    Device Control Register
  - 75
    Drive Address Register
  - 75
    Table 40. Device Control Register
  - 75
    Table 41. Drive Address Register
  - 76
    Device Register
  - 76
    Error Register
  - 76
    Table 42. Device Head/Register
  - 76
    Table 43. Error Register
  - 77
    Features Register
  - 77
    LBA High Register
  - 77
    LBA Low Register
  - 77
    LBA MID Register
  - 77
    Sector Count Register
  - 78
    Status Register
  - 78
    Table 44. Status Register
79
General
- 79
  Reset Response
- 79
  Table 45. Reset Response Table
- 80
  Register Initialization
- 80
  Table 46. Default Register Values
- 80
  Table 47. Diagnostic Codes
- 81
  Diagnostic and Reset Considerations
- 81
  Table 48. Interpretation of Device 0 Error
- 82
  Power-Off Considerations
  - 82
    Load/Unload
  - 82
    Emergency Unload
  - 82
    Required Power-Off Sequence
  - 82
    Table 49. Device Behavior By ATA Command
- 83
  Sector Addressing Mode
  - 83
    Logical CHS Addressing Mode
  - 83
    LBA Addressing Mode
- 84
  Power Management Features
  - 84
    Power Mode
  - 84
    Power Management Commands
  - 84
    Standby/Sleep Command Completion Time
  - 85
    Standby Timer
  - 85
    Status
  - 85
    Interface Capability for Power Modes
  - 85
    Initial Power Mode at Power On
- 85
  Advanced Power Management (ABLE-3) Feature
  - 85
    Table 50. Power Conditions
  - 86
    Active Idle Mode
  - 86
    Low Power Idle Mode
  - 86
    Performance Idle Mode
  - 86
    Transition Time
- 87
  Function
  - 87
    Attributes
  - 87
    Attribute Values
  - 87
    Attribute Thresholds
  - 87
    Threshold Exceeded Condition
  - 87
    Commands
  - 88
    Operation with Power Management Modes
- 88
  Security Mode Feature Set
  - 88
    Security Mode
  - 88
    Security Level
  - 89
    Password
  - 89
    Master Password Revision Code
  - 92
    Command Table
  - 92
    Table 51. Command Table for Device Lock Operation
- 93
  Protected Area Function
  - 93
    Example for Operation (In LBA Mode)
  - 94
    Set Max Security Extension Commands
  - 94
    Table 52. Set Max SET PASSWORD Data Content
- 95
  Address Offset Feature (Vendor Specific)
  - 95
    Enable/Disable Address Offset Mode
  - 96
    Identify Device Data
  - 96
    Exceptions in Address Offset Mode
- 97
  Seek Overlap
- 97
  Write Cache Function
- 98
  Reassign Function
  - 98
    Auto Reassign Function
- 99
  48-Bit Address Feature Set
- 99
  Read Dma Ext
101
Command Protocol
- 101
  Data in Commands
- 102
  Data Out Commands
- 103
  Non-Data Commands
- 105
  DMA Data Transfer Commands
107
Command Descriptions
- 107
  Table 53. Command Set (1 of 2)
  - 108
    Table 54. Command Set (2 of 2)
  - 110
    Table 55. Command Set (Subcommand)
  - 112
    Check Power Mode (E5H/98H)
  - 112
    Table 56. Check Power Mode Command (E5H/98H)
  - 113
    Device Configuration Overlay (B1H)
    - 113
      DEVICE CONFIGURATION RESTORE (Subcommand C0H)
    - 113
      Table 57. Device Configuration Overlay Command (B1H)
    - 113
      Table 58. Device Configuration Overlay Features Register Values
    - 114
      DEVICE CONFIGURATION IDENTIFY (Subcommand C2H).99
    - 114
      DEVICE CONFIGURATION SET (Subcommand C3H)
    - 115
      Table 59. Device Configuration Overlay Data Structure
    - 115
      Table 60. DCO Error Information Definition
  - 116
    Execute Device Diagnostic (90H)
  - 116
    Table 61. Execute Device Diagnostic Command (90H)
  - 117
    Flush Cache (E7H)
  - 117
    Table 62. Flush Cache Command (E7H)
  - 118
    Flush Cache EXT (Eah)
  - 118
    Table 63. Flush Cache Command (E7H)
  - 119
    Format Track (50H: Vendor Specific)
  - 119
    Table 64. Format Track Command (50H)
  - 120
    Format Unit (F7H: Vendor Specific)
  - 120
    Table 65. Format Unit Command (F7H)
  - 121
    Identify Device (Ech)
  - 121
    Table 66. Identify Device Command (Ech)
  - 122
    Table 67. Identify Device Information. (Part 1 of 7)
  - 123
    Table 68. Identify Device Information. (Part 2 of 7)
  - 124
    Table 69. Identify Device Information. (Part 3 of 7)
  - 125
    Table 70. Identify Device Information. (Part 4 of 7)
  - 126
    Table 71. Identify Device Information
  - 127
    Table 72. Identify Device Information. (Part 6 of 7)
  - 128
    Table 73. Identify Device Information. (Part 7 of 7)
  - 129
    Table 74. Number of Cylinders/Heads/Sectors
  - 130
    Idle (E3H/97H)
  - 130
    Table 75. Idle Command (E3H/97H)
  - 131
    Idle Immediate (E1H/95H)
  - 131
    Table 76. Idle Immediate Command (E1H/95H)
  - 132
    Initialize Device Parameters (91H)
  - 132
    Table 77. Initialize Device Parameters Command (91H)
  - 133
    Read Buffer (E4H)
  - 133
    Table 78. Read Buffer (E4H)
  - 134
    Read DMA (C8H/C9H)
  - 134
    Table 79. Read DMA Command (C8H/C9H)
  - 136
    Read DMA EXT (25H)
  - 136
    Table 80. Read DMA EXT (25H)
  - 138
    Read Log Ext (2Fh)
    - 138
      Table 81. Read Log Ext Command (2Fh)
    - 139
      Extended Comprehensive SMART Error Log
    - 139
      General Purpose Log Directory
    - 139
      Table 82. Log Address Definition
    - 139
      Table 83. General Purpose Log Directory
    - 140
      Extended Comprehensive SMART Error Log
    - 140
      Table 84. Extended Comprehensive SMART Error Log
    - 140
      Table 85. Extended Error Log Data Structure
    - 141
      Table 86. Command Data Structure
    - 142
      Extended Self-Test Log Sector
    - 142
      Table 87. Error Data Structure
  - 144
    Read Long (22H/23H)
  - 144
    Table 88. Read Long (22H/23H)
  - 146
    Read Multiple (C4H)
  - 146
    Table 89. Read Multiple (C4H)
  - 148
    Read Multiple EXT (29H)
  - 148
    Table 90. Read Multiple EXT (29H)
  - 149
    Read Native Max ADDRESS (F8H)
  - 149
    Table 91. Read Native Max ADDRESS (F8H)
  - 150
    Read Native Max ADDRESS EXT (27H)
  - 150
    Table 92. Read Native Max ADDRESS EXT (27H)
  - 151
    Read Sectors (20H/21H)
  - 151
    Table 93. Read Sectors (20H/21H)
  - 152
    Read Sector(S) EXT (24H)
  - 152
    Table 94. Read Sector(S) EXT Command (24H)
  - 154
    Read Verify Sectors (40H/41H)
  - 154
    Table 95. Read Verify Sectors (40H/41H)
  - 156
    Ready Verify Sector(S) EXT (42H)
  - 156
    Table 96. Read Verify Sector(S) EXT Command (42H)
  - 158
    Recalibrate (1Xh)
  - 158
    Table 97. Recalibrate (1Xh)
  - 159
    Security Disable Password (F6H)
  - 159
    Table 98. Security Disable Password (F6H)
  - 159
    Table 99. Password Information for Security Disable Password Command
  - 160
    Security Erase Prepare (F3H)
  - 161
    Security Erase Unit (F4H)
  - 161
    Table 101. Security Erase Unit (F4H)
  - 161
    Table 102. Erase Unit Information
  - 163
    Security Freeze Lock (F5H)
  - 163
    Table 103. Security Freeze Lock (F5H)
  - 164
    Security Set Password (F1H)
  - 164
    Table 104. Security Set Password (F1H)
  - 164
    Table 105. Security Set Password Information
  - 166
    Security Unlock (F2H)
  - 166
    Table 106. Security Unlock (F2H)
  - 167
    Seek (7Xh)
  - 167
    Table 107. Seek (7Xh)
  - 168
    Sense Condition (F0H: Vendor Specific)
  - 168
    Table 108. Sense Condition (F0H: Vendor Specific)
  - 169
    Set Features (Efh)
  - 169
    Table 109. Set Features (Efh)
  - 171
    Set Max ADDRESS (F9H)
  - 171
    Table 110. Set Max ADDRESS (F9H)
  - 173
    Set Max ADDRESS EXT (37H)
  - 173
    Table 111. Set Max ADDRESS EXT Command (37H)
  - 175
    Set Multiple (C6H)
  - 175
    Table 112. Set Multiple Command (C6H)
  - 176
    Sleep (E6H/99H)
  - 176
    Table 113. Sleep (E6H/99H)
  - 177
    Function Set (B0H)
    - 177
      Table 114. S.M.A.R.T. Function Set (B0H)
    - 178
      Function Subcommands
    - 179
      Device Attribute Data Structure
    - 183
      Device Attribute Data Structure
    - 183
      Table 115. Device Attribute Data Structure
    - 184
      Individual Attribute Data Structure
    - 185
      Table 116. Status Flag Definitions
    - 186
      Current Segment Pointer
    - 186
      Off-Line Data Collection Capability
    - 186
      Self-Test Execution Status
    - 186
      Total Time in Seconds to Complete Off-Line Data Collection Activity
    - 187
      Capability
    - 187
      Reserved
    - 187
      Self-Test Failure Check Point
    - 188
      Device Attribute Thresholds Data Structure
    - 188
      Table 117. Device Attribute Thresholds Data Structure
    - 188
      Table 118. Individual Threshold Data Structure
    - 188
      Vendor Specific
    - 189
      Data Structure Checksum
    - 190
      Error Log Sector
    - 190
      Log Directory
    - 190
      Table 119. S.M.A.R.T. Log Directory
    - 190
      Table 120. S.M.A.R.T. Error Log Sector
    - 191
      Table 122. Command Data Structure
    - 192
      Table 123. Error Data Structure
    - 193
      Selective Self-Test Log Data Structure
    - 193
      Self-Test Log Data Structure
    - 193
      Table 124. Self-Test Log Data Structure
    - 194
      Error Reporting
    - 194
      Table 125. S.M.A.R.T. Error Codes
  - 195
    Standby (E2H/96H)
  - 195
    Table 126. Standby (E2H/96H)
  - 196
    Standby Immediate (E0H/94H)
  - 196
    Table 127. Standby Immediate (E0H/94H)
  - 197
    Table 128. Write Buffer (E8H)
  - 197
    Write Buffer (E8H)
  - 198
    Table 129. Write DMA (Cah/Cbh)
  - 198
    Write DMA (Cah/Cbh)
  - 200
    Table 130. Write DMA (35H)
  - 200
    Write DMA EXT (35H)
  - 202
    Table 131. Write Log Ext (3Fh)
  - 202
    Write Log Ext (3Fh)
  - 203
    Table 132. Write Long (32H/33H)
  - 203
    Write Long (32H/33H)
  - 205
    Table 133. Write Multiple (C5H)
  - 205
    Write Multiple (C5H)
  - 206
    Table 134. Write Multiple EXT (39H)
  - 206
    Write Multiple EXT (39H)
  - 208
    Table 135. Write Sectors Command (30H/31H)
  - 208
    Write Sectors (30H/31H)
  - 210
    Table 136. Write Sector(S) EXT Command (34H)
  - 210
    Write Sectors(S) EXT (34H)
  - 211
    Write Verify (3Ch: Vendor Specific)
213
Time-Out Values
- 213
  Table 137. Time-Out Values
215
Appendix

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