Specifications
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... 71.Command Set (subcommand 118 Table 72.Check Power Mode command (E5h/98h 120 Table 73.Configure Stream (51h 121 Table 74.Check Power Mode Command (E5h/98h 123 Table 75.Device Configuration Overlay Features register values 123 Table 76.Device Configuration Overlay Data structure 125 Table 77.DCO error information definition 126 Table 78.Downlad Microcode Command (92h 127 Table 79.Execute Device Diagnostic command (90h 129 Table 80.Flush Cache command...
... 71.Command Set (subcommand 118 Table 72.Check Power Mode command (E5h/98h 120 Table 73.Configure Stream (51h 121 Table 74.Check Power Mode Command (E5h/98h 123 Table 75.Device Configuration Overlay Features register values 123 Table 76.Device Configuration Overlay Data structure 125 Table 77.DCO error information definition 126 Table 78.Downlad Microcode Command (92h 127 Table 79.Execute Device Diagnostic command (90h 129 Table 80.Flush Cache command...
Specifications
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... (1xh 183 Table 123.Security Disable Password (F6h 184 Table 124.Password Information for Security Disable Password command 184 Table 125.Security Disable Password (F3h 185 Table 126.Security Erase Unit (F4h 186 Table 127.Erase Unit information 186 Table 128.Security Freeze Lock command (F5h 188 Table 129.Security Set Password command (F1h 189 Table 130.Security Set Password Information 189 Table 131.Security Unlock command (F2h 191 Table 132.Seek command (7xh 193 Table 133.Set Features command (EFh 194 Deskstar 7K80 Hard Disk Drive Specifacation 9
... (1xh 183 Table 123.Security Disable Password (F6h 184 Table 124.Password Information for Security Disable Password command 184 Table 125.Security Disable Password (F3h 185 Table 126.Security Erase Unit (F4h 186 Table 127.Erase Unit information 186 Table 128.Security Freeze Lock command (F5h 188 Table 129.Security Set Password command (F1h 189 Table 130.Security Set Password Information 189 Table 131.Security Unlock command (F2h 191 Table 132.Seek command (7xh 193 Table 133.Set Features command (EFh 194 Deskstar 7K80 Hard Disk Drive Specifacation 9
Specifications
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Deskstar 7K80 Hard Disk Drive specification 15 Addendum." 2.0 General features of the drive • Formatted capacities of 40 GB and 80 GB • Spindle speeds of 7200 RPM • Fluid Dynamic Bearing motor • Enhanced IDE interface • Sector format of 512 bytes/sector • Closed-loop actuator servo • Load/Unload mechanism, non head disk contact start/stop • Automatic Actuator lock • Interleave factor 1:1 • Seek time of 8.8 ms in Read Operation. 8.5 ms typical...
Deskstar 7K80 Hard Disk Drive specification 15 Addendum." 2.0 General features of the drive • Formatted capacities of 40 GB and 80 GB • Spindle speeds of 7200 RPM • Fluid Dynamic Bearing motor • Enhanced IDE interface • Sector format of 512 bytes/sector • Closed-loop actuator servo • Load/Unload mechanism, non head disk contact start/stop • Automatic Actuator lock • Interleave factor 1:1 • Seek time of 8.8 ms in Read Operation. 8.5 ms typical...
Specifications
Page 85
... Write Cache Read look-ahead ECC bytes Power mode Disable Standby timer(*5) POR O O O O O O O hard reset O (*1) X X X O O O (*3) soft reset O (*1) X X X O X O (*3) (*5) O (*4) X (*4) X O - Standby when Power-Up in Table 62: "Default Register Values" on defaults. 10.0 General operation 10.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases, the device does not change...
... Write Cache Read look-ahead ECC bytes Power mode Disable Standby timer(*5) POR O O O O O O O hard reset O (*1) X X X O O O (*3) soft reset O (*1) X X X O X O (*3) (*5) O (*4) X (*4) X O - Standby when Power-Up in Table 62: "Default Register Values" on defaults. 10.0 General operation 10.1 Reset response ATA has the following three types of resets: Power On Reset (POR) Hard Reset (Hardware Reset) Soft Reset (Software Reset) The device executes a series of electrical circuitry diagnostics, spins up the head disk assembly, tests speed and other cases, the device does not change...
Specifications
Page 92
...-test log data is interrupted by SMART Execute Off-line Immediate command. The device may also provide additional vendor specific information on the last five errors that the device reported as described in the SMART error log sector. If it is discarded Deskstar 7K80 Hard Disk Drive Specification 88 If the device receives a firmware modification, all error log data is discarded and the device error count for the life of the device is disabled. The device...
...-test log data is interrupted by SMART Execute Off-line Immediate command. The device may also provide additional vendor specific information on the last five errors that the device reported as described in the SMART error log sector. If it is discarded Deskstar 7K80 Hard Disk Drive Specification 88 If the device receives a firmware modification, all error log data is discarded and the device error count for the life of the device is disabled. The device...
Specifications
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... access to a device even if it is removed from the computer. It cannot quit this mode via a Master Password. When the device lock function is enabled and the User Password is then erased. Deskstar 7K80 Hard Disk Drive Specification 89 The device enables all commands. With a device lock password, a user can be unlocked via a Security Freeze Lock command. User data is forgotten, only the Master Password with a Security Erase Unit command can update the device lock function, set this feature as listed below: Security Set Password Security Unlock Security Erase Prepare Security...
... access to a device even if it is removed from the computer. It cannot quit this mode via a Master Password. When the device lock function is enabled and the User Password is then erased. Deskstar 7K80 Hard Disk Drive Specification 89 The device enables all commands. With a device lock password, a user can be unlocked via a Security Freeze Lock command. User data is forgotten, only the Master Password with a Security Erase Unit command can update the device lock function, set this feature as listed below: Security Set Password Security Unlock Security Erase Prepare Security...
Specifications
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10.7.4.2 User Password setting When a User Password is set, the device will automatically enter lock mode the next time the device is powered on. < Setting password > POR < No setting password > POR Set Password with User Password Normal operation Power off POR Device locked mode Normal operation Power off POR Device unlocked mode Table 66: Initial setting 10.7.4.3 Operation from POR after user password is set When Device Lock Function is enabled, the device rejects media access command until a Security Unlock command Deskstar 7K80 Hard Disk Drive Specification 91
10.7.4.2 User Password setting When a User Password is set, the device will automatically enter lock mode the next time the device is powered on. < Setting password > POR < No setting password > POR Set Password with User Password Normal operation Power off POR Device locked mode Normal operation Power off POR Device unlocked mode Table 66: Initial setting 10.7.4.3 Operation from POR after user password is set When Device Lock Function is enabled, the device rejects media access command until a Security Unlock command Deskstar 7K80 Hard Disk Drive Specification 91
Specifications
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...Security Mode Feature Set (Device lock function) is enabled. Command Locked Mode Unlocked Mode Frozen Mode Check Power Mode Configure Stream Execute Device Diagnostic Device Configuration Restore Device Configuration Freeze Lock Device Configuration Identify Device Configuration Set Download Microcode Flush Cache Flush Cache Ext Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Ext Read Log Ext Read Long Read Multiple Read Multiple Ext Read Native Max Address Read Native Max Ext Read Sector(s) Read Sector(s) Ext Read Stream DMA Read...
...Security Mode Feature Set (Device lock function) is enabled. Command Locked Mode Unlocked Mode Frozen Mode Check Power Mode Configure Stream Execute Device Diagnostic Device Configuration Restore Device Configuration Freeze Lock Device Configuration Identify Device Configuration Set Download Microcode Flush Cache Flush Cache Ext Format Track Identify Device Idle Idle Immediate Initialize Device Parameters Read Buffer Read DMA Read DMA Ext Read Log Ext Read Long Read Multiple Read Multiple Ext Read Native Max Address Read Native Max Ext Read Sector(s) Read Sector(s) Ext Read Stream DMA Read...
Specifications
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... LBA to C1ACFFh 1. Change maximum LBA using Set Max ADDRESS command to resume after a system power off. Make the entire device accessible, including the protected area, by the system. 2. Since the device functions in it were a 6.2 GB device. Deskstar 7K80 Hard Disk Drive Specification 96 v. From this point the protected area cannot be either nonvolatile or volatile. iii. Capacity (native) 6,498,680,832 byte (6.4 GB) Max LBA (native) 12,692,735 (0FFFFFh) Required size...
... LBA to C1ACFFh 1. Change maximum LBA using Set Max ADDRESS command to resume after a system power off. Make the entire device accessible, including the protected area, by the system. 2. Since the device functions in it were a 6.2 GB device. Deskstar 7K80 Hard Disk Drive Specification 96 v. From this point the protected area cannot be either nonvolatile or volatile. iii. Capacity (native) 6,498,680,832 byte (6.4 GB) Max LBA (native) 12,692,735 (0FFFFFh) Required size...
Specifications
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... removed by the Set Feature command. Deskstar 7K80 Hard Disk Drive Specification 105 10.15.2 Identify Device Data Identify Device data, word 83, bit 7 indicates the device supports the Address Offset Feature. Identify Device data, word 86, bit 7 indicates the device is in Address Offset mode. 10.15.3 Exceptions in Address Offset Mode Any commands which access sectors across the original native maximum LBA are rejected with error, even if the access protection is enabled by a Set Max...
... removed by the Set Feature command. Deskstar 7K80 Hard Disk Drive Specification 105 10.15.2 Identify Device Data Identify Device data, word 83, bit 7 indicates the device supports the Address Offset Feature. Identify Device data, word 86, bit 7 indicates the device is in Address Offset mode. 10.15.3 Exceptions in Address Offset Mode Any commands which access sectors across the original native maximum LBA are rejected with error, even if the access protection is enabled by a Set Max...
Specifications
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... d. Disable Operations • S.M.A.R.T. 11.3 Non-data commands The following are Non-data commands: • Check Power Mode • Device Configuration FREEZE LOCK • Device Configuration RESTORE • Execute Device Diagnostic • Flush Cache • Flush Cache Ext • Idle • Idle Immediate • Initialize Device Parameters • NOP • Read Native Max ADDRESS • Read Native Max ADDRESS Ext • Read Verify Sector(s) • Read Verify Sector(s) Ext • Recalibrate • Security Erase Prepare • Security Freeze Lock • Seek...
... d. Disable Operations • S.M.A.R.T. 11.3 Non-data commands The following are Non-data commands: • Check Power Mode • Device Configuration FREEZE LOCK • Device Configuration RESTORE • Execute Device Diagnostic • Flush Cache • Flush Cache Ext • Idle • Idle Immediate • Initialize Device Parameters • NOP • Read Native Max ADDRESS • Read Native Max ADDRESS Ext • Read Verify Sector(s) • Read Verify Sector(s) Ext • Recalibrate • Security Erase Prepare • Security Freeze Lock • Seek...
Specifications
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...Device/Head - - - V Individual Device Configuration Overlay feature set commands are aborted by the data returned from the execution of a DEVICE CONFIGURATION IDENTIFY command. 12.3.2 DEVICE CONFIGURATION FREEZE LOCK (subcommand C1h) The DEVICE CONFIGURATION FREEZE LOCK command prevents accidental modification of a DEVICE CONFIGURATION FREEZE LOCK command, all DEVICE CONFIGURATION SET, DEVICE CONFIGURATION FREEZE LOCK, DEVICE CONFIGURATION IDENTIFY, and DEVICE CONFIGURATION RESTORE commands are identified by hardware or software reset. Deskstar 7K80 Hard Disk Drive Specification...
...Device/Head - - - V Individual Device Configuration Overlay feature set commands are aborted by the data returned from the execution of a DEVICE CONFIGURATION IDENTIFY command. 12.3.2 DEVICE CONFIGURATION FREEZE LOCK (subcommand C1h) The DEVICE CONFIGURATION FREEZE LOCK command prevents accidental modification of a DEVICE CONFIGURATION FREEZE LOCK command, all DEVICE CONFIGURATION SET, DEVICE CONFIGURATION FREEZE LOCK, DEVICE CONFIGURATION IDENTIFY, and DEVICE CONFIGURATION RESTORE commands are identified by hardware or software reset. Deskstar 7K80 Hard Disk Drive Specification...
Specifications
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... set of the IDENTIFY DEVICE command response. If any of optional commands, modes, or feature sets supported by a device as indicated by a DEVICE CONFIGURATION IDENTIFY command. 12.3.3 DEVICE CONFIGURATION IDENTIFY (subcommand C2h) The DEVICE CONFIGURATION IDENTIFY command returns a 512 byte data structure via PIO data-in this case = Protected area is now established ERROR INFORMATION EXAMPLE 2: If the user attempts to disable that feature when the device is enabled and the Security feature is now enabled Deskstar 7K80 Hard Disk Drive Specification...
... set of the IDENTIFY DEVICE command response. If any of optional commands, modes, or feature sets supported by a device as indicated by a DEVICE CONFIGURATION IDENTIFY command. 12.3.3 DEVICE CONFIGURATION IDENTIFY (subcommand C2h) The DEVICE CONFIGURATION IDENTIFY command returns a 512 byte data structure via PIO data-in this case = Protected area is now established ERROR INFORMATION EXAMPLE 2: If the user attempts to disable that feature when the device is enabled and the Security feature is now enabled Deskstar 7K80 Hard Disk Drive Specification...
Specifications
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.../feature set supported 12 1 = SMART Selective self-test is supported 9 1 = Streaming feature set is supported 8 1 = 48-bit Addressing feature set supported 7 1 = Host Protected Area feature set supported 6 1 = Automatic acoustic management supported 5 1 = Read/Write DMA Queued commands supported 4 1 = Power-up in Standby feature set supported 3 1 = Security feature set supported 2 1 = SMART error log supported 1 1 = SMART self-test supported 0 1 = SMART feature set supported Reserved Integrity word 15-8 Checksum 7-0 Signature (A5h) Deskstar 7K80 Hard Disk Drive Specification...
.../feature set supported 12 1 = SMART Selective self-test is supported 9 1 = Streaming feature set is supported 8 1 = 48-bit Addressing feature set supported 7 1 = Host Protected Area feature set supported 6 1 = Automatic acoustic management supported 5 1 = Read/Write DMA Queued commands supported 4 1 = Power-up in Standby feature set supported 3 1 = Security feature set supported 2 1 = SMART error log supported 1 1 = SMART self-test supported 0 1 = SMART feature set supported Reserved Integrity word 15-8 Checksum 7-0 Signature (A5h) Deskstar 7K80 Hard Disk Drive Specification...
Specifications
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... the Sector Count register to alter the device's microcode. In reloading new microcode, the device does not preserve its state and settings but reset them just like the device is vendor specific. The size of the data transfer is in reloading new microcode. The data transferred using the DOWNLOAD MICROCODE commands is executing a power-on. Thus the Deskstar 7K80 Hard Disk Drive Specification 127 For instance, the device does DASP handshake in Security Locked mode. The Sector Number register...
... the Sector Count register to alter the device's microcode. In reloading new microcode, the device does not preserve its state and settings but reset them just like the device is vendor specific. The size of the data transfer is in reloading new microcode. The data transferred using the DOWNLOAD MICROCODE commands is executing a power-on. Thus the Deskstar 7K80 Hard Disk Drive Specification 127 For instance, the device does DASP handshake in Security Locked mode. The Sector Number register...
Specifications
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... Through Command feature set supported 2 (=0) Media serial number supported 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported 85 xxxxH Command set/feature enabled 15 Reserved 14 NOP command 13 READ BUFFER command 12 WRITE BUFFER command 11 Reserved 10 Host Protected Area feature set 9 DEVICE RESET command 8 SERVICE interrupt 7 RELEASE interrupt 6 LOOK AHEAD 5 WRITE CACHE 4 PACKET Command feature set 3 Power management feature set 2 Removable media feature set 1 Security feature set 0 SMART feature set Deskstar 7K80 Hard Disk Drive Specification 139
... Through Command feature set supported 2 (=0) Media serial number supported 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported 85 xxxxH Command set/feature enabled 15 Reserved 14 NOP command 13 READ BUFFER command 12 WRITE BUFFER command 11 Reserved 10 Host Protected Area feature set 9 DEVICE RESET command 8 SERVICE interrupt 7 RELEASE interrupt 6 LOOK AHEAD 5 WRITE CACHE 4 PACKET Command feature set 3 Power management feature set 2 Removable media feature set 1 Security feature set 0 SMART feature set Deskstar 7K80 Hard Disk Drive Specification 139
Specifications
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... bit supported for WRITE STREAM DMA and WRITE STREAM PIO URG bit supported for READ STREAM DMA and READ STREAM PIO World wide name supported WRITE DMA QUEUED FUA EXT command supported 6 (=0) 5 (=1) 4 (=x) WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands supported General Purpose Logging feature set supported Valid CONFIGURE STREAM command has been executed 3 (=0) Media Card Pass Through Command feature set enabled 2 (=0) Media serial number is valid 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported Deskstar 7K80 Hard Disk Drive Specification 140
... bit supported for WRITE STREAM DMA and WRITE STREAM PIO URG bit supported for READ STREAM DMA and READ STREAM PIO World wide name supported WRITE DMA QUEUED FUA EXT command supported 6 (=0) 5 (=1) 4 (=x) WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands supported General Purpose Logging feature set supported Valid CONFIGURE STREAM command has been executed 3 (=0) Media Card Pass Through Command feature set enabled 2 (=0) Media serial number is valid 1 (=1) SMART self-test supported 0 (=1) SMART error logging supported Deskstar 7K80 Hard Disk Drive Specification 140
Specifications
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... set 0000H=Not supported Deskstar 7K80 Hard Disk Drive Specification 142 ad value of 10000 indicates 10 ms. Maximum user LBA address for this request size. This number shall be zero. Streaming Transfer Time - Streaming Performance Granularity These words define the fixed unit of time that is used in Identify Device words (97:96) and (104),and Set Features subcommand 43h, and in the Streaming Performance Parameters log, which is accessed...
... set 0000H=Not supported Deskstar 7K80 Hard Disk Drive Specification 142 ad value of 10000 indicates 10 ms. Maximum user LBA address for this request size. This number shall be zero. Streaming Transfer Time - Streaming Performance Granularity These words define the fixed unit of time that is used in Identify Device words (97:96) and (104),and Set Features subcommand 43h, and in the Streaming Performance Parameters log, which is accessed...
Specifications
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...by a Read Native Max Address command, the device regards it as shown below: • 01h indicates Set Max Set Password command • 02h indicates Set Max Lock command • 03h indicates Set Max Unlock command • 04h indicates Set Max Freeze LOCK command This command overwrites the maximum number of Addresses of the drive in a range of actual device capacity. H H H H Status see below Sector Count Sector Number V V V V V V V V Cylinder Low V V V V V V V V Cylinder High V V V V V V V V Device/Head - - - - When the device receives this command as a default value...
...by a Read Native Max Address command, the device regards it as shown below: • 01h indicates Set Max Set Password command • 02h indicates Set Max Lock command • 03h indicates Set Max Unlock command • 04h indicates Set Max Freeze LOCK command This command overwrites the maximum number of Addresses of the drive in a range of actual device capacity. H H H H Status see below Sector Count Sector Number V V V V V V V V Cylinder Low V V V V V V V V Cylinder High V V V V V V V V Device/Head - - - - When the device receives this command as a default value...
Specifications
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... error log data structure 90 2nd error log data structure 90 3rd error log data structure 90 4th error log data structure 90 5th error log data structure 90 Device error count 2 Reserved 57 Data structure checksum 1 512 Offset 00h 01h 02h 5Ch B6h 110h 16Ah 1C4h 1C6h 1FFh 12.42.5.1 S.M.A.R.T. error log version This value is S.M.A.R.T. Deskstar 7K80 Hard Disk Drive Specification 218 Table 149: S.M.A.R.T. Logging Version 2 Number of sectors...
... error log data structure 90 2nd error log data structure 90 3rd error log data structure 90 4th error log data structure 90 5th error log data structure 90 Device error count 2 Reserved 57 Data structure checksum 1 512 Offset 00h 01h 02h 5Ch B6h 110h 16Ah 1C4h 1C6h 1FFh 12.42.5.1 S.M.A.R.T. error log version This value is S.M.A.R.T. Deskstar 7K80 Hard Disk Drive Specification 218 Table 149: S.M.A.R.T. Logging Version 2 Number of sectors...