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Hitachi HTS721010G9AT00 manual available for free PDF download: 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
27
Command Overhead
27
Table 4. Performance Characteristics
28
Mechanical Positioning
28
Table 5. Mechanical Positioning Performance
28
Table 6. Full Stroke Seek Time
29
Table 7. Single Track Seek Time
29
Table 8. Average Latency
29
Table 9. Drive Ready Time
30
Operating Modes
30
Table 10. Description of Operating Modes
30
Table 11. Drive Ready Time
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
38
Power Consumption Efficiency
38
Table 15. DC Power Requirements
38
Table 16. Power Consumption Efficiency
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
42
Physical Dimensions and Weight
42
Mounting Hole Locations
42
Connector and Jumper Description
42
Table 17. Physical Dimensions and Weight
43
Mounting Orientation
43
Load/Unload Mechanism
44
Vibration and Shock
44
Operating Vibration
44
Table 18. Random Vibration PSD Profile Breakpoints (Operating)
44
Table 19. Swept Sine Vibration
45
Nonoperating Vibration
45
Operating Shock
45
Nonoperating Shock
45
Table 20. Random Vibration PSD Profile Breakpoints (Nonoperating)
45
Table 21. Operating Shock
45
Table 22. Nonoperating 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
49
Cabling
49
Interface Connector
50
Signal Definitions
50
Table 24. Signal Definitions
51
Signal Descriptions
51
Table 25. Special Signal Definitions for Ultra DMA
54
Interface Logic Signal Levels
54
Reset Timings
54
Table 26. System Reset Timings
55
PIO Timings
55
Table 27. PIO Cycle Timings
56
Multi Word DMA Timings
56
Table 28. Multiword DMA Cycle Timings
57
Ultra DMA Timings
57
Initiating Read DMA
57
Table 29. Ultra DMA Cycle Timings (Initiating Read)
58
Host Pausing Read DMA
58
Table 30. Ultra DMA Cycle Timings (Host Pausing Read)
59
Host Terminating Read DMA
59
Table 31. Ultra DMA Cycle Timings (Host Terminating Read)
60
Device Terminating Read DMA
60
Table 32. Ultra DMA Cycle Timings (Device Terminating Read)
61
Initiating Write DMA
61
Table 33. Ultra DMA Cycle Timing (Initiating Write)
62
Device Pausing Write DMA
62
Table 34. Ultra DMA Cycle Timing (Device Pausing Write)
63
Device Terminating Write DMA
63
Table 35. Ultra DMA Cycle Timings (Device Terminatingwrite)
64
Host Terminating Write DMA
64
Table 36. Ultra DMA Cycle Timings (Host Terminating Write)
65
Drive Address Setting
66
Addressing of HDD Registers
66
Table 37. I/O Address Map
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
215
Commands Support Coverage
217
SET FEATURES Commands Support Coverage
218
Changes From the Travelstar 5K100
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