Specifications
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operation with power management modes 78 11.9 Security Mode Feature Set 78 11.9.1 Security mode ...78 11.9.2 Security level ...78 11.9.3 Password ...79 11.9.4 Master Password Revision Code 79 11.9.5 Command table ...82 11.10 Protected Area Function ...83 11.10.1 Example for operation (In LBA Mode 83 11.10.2 Set ...
operation with power management modes 78 11.9 Security Mode Feature Set 78 11.9.1 Security mode ...78 11.9.2 Security level ...78 11.9.3 Password ...79 11.9.4 Master Password Revision Code 79 11.9.5 Command table ...82 11.10 Protected Area Function ...83 11.10.1 Example for operation (In LBA Mode 83 11.10.2 Set ...
Specifications
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...provided: High level security Maximum level security When the device lock function is enabled and the User Password is forgotten, then only the Master Password with power management modes The device saves attribute values automatically on every head unload timing except the emergency...Prepare Security Erase Unit Security Freeze Lock Security Disable Password ('F1'h) ('F2'h) ('F3'h) ('F4'h) ('F5'h) ('F6'h) 11.9.1 Security mode The following security levels are enabled by the Standby timer. Travelstar 80GN Hard Disk Drive Specification 78 The device enables all commands except ...
...provided: High level security Maximum level security When the device lock function is enabled and the User Password is forgotten, then only the Master Password with power management modes The device saves attribute values automatically on every head unload timing except the emergency...Prepare Security Erase Unit Security Freeze Lock Security Disable Password ('F1'h) ('F2'h) ('F3'h) ('F4'h) ('F5'h) ('F6'h) 11.9.1 Security mode The following security levels are enabled by the Standby timer. Travelstar 80GN Hard Disk Drive Specification 78 The device enables all commands except ...
Specifications
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... < No setting password > POR Normal operation Power off POR Device unlocked mode Travelstar 80GN Hard Disk Drive Specification 79 Table 50: Initial setting < Setting password > POR Set Password with the Master Password, but the Master Password can have two types of Master Password Revision Code is... passwords as described below. The User Password should be given or changed by Hitachi Global Storage Technologies can set an initial Master Password using the Security Set Password command, without enabling the Device Lock Function. 11.9.4.2 User Password setting When a User Password ...
... < No setting password > POR Normal operation Power off POR Device unlocked mode Travelstar 80GN Hard Disk Drive Specification 79 Table 50: Initial setting < Setting password > POR Set Password with the Master Password, but the Master Password can have two types of Master Password Revision Code is... passwords as described below. The User Password should be given or changed by Hitachi Global Storage Technologies can set an initial Master Password using the Security Set Password command, without enabling the Device Lock Function. 11.9.4.2 User Password setting When a User Password ...
Specifications
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.... The count and EXPIRE bit are aborted until a hard reset or a power off. Travelstar 80GN Hard Disk Drive Specification 81 However the device can be unlocked using the Security Erase Unit command to unlock the drive with the Master Password. 11.9.4.4 User Password lost If the User Password is forgotten and High level security is set , data access...
.... The count and EXPIRE bit are aborted until a hard reset or a power off. Travelstar 80GN Hard Disk Drive Specification 81 However the device can be unlocked using the Security Erase Unit command to unlock the drive with the Master Password. 11.9.4.4 User Password lost If the User Password is forgotten and High level security is set , data access...
Specifications
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... 15- 8(=40h) Reserved 7- 0(=xxh) Current Advanced Power Management level set Note 1. on page 118. Travelstar 80GN Hard Disk Drive Specification 116 below ViL 12- 8 Device 1 hardware reset result Device 0 clear these bits to FEh) Current Master Password Revision Codes Hardware reset results 15-13 Device detected result 15(=0) Reserved 14(=1) Always 13(=X) 1=Device detected...
... 15- 8(=40h) Reserved 7- 0(=xxh) Current Advanced Power Management level set Note 1. on page 118. Travelstar 80GN Hard Disk Drive Specification 116 below ViL 12- 8 Device 1 hardware reset result Device 0 clear these bits to FEh) Current Master Password Revision Codes Hardware reset results 15-13 Device detected result 15(=0) Reserved 14(=1) Always 13(=X) 1=Device detected...
Specifications
Page 153
... the control word. Identifier Zero indicates that the device should check the given password against the user password stored internally. If the User Password or Master Password matches the given password, the device disables the security mode feature (device lock function). Travelstar 80GN Hard Disk Drive Specification 143 One indicates that specified in device unlock mode. User) bits...
... the control word. Identifier Zero indicates that the device should check the given password against the user password stored internally. If the User Password or Master Password matches the given password, the device disables the security mode feature (device lock function). Travelstar 80GN Hard Disk Drive Specification 143 One indicates that specified in device unlock mode. User) bits...
Specifications
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...80GN Hard Disk Drive Specification 145 The Host MAX LBA is set by the Set MAX ADDRESS command is ignored. Table 100: Erase Unit information Word Description 00 Control Word bit 0 : Identifier (1- Note that the device should check the supplied password against the master password ...stored internally. The Security Erase Unit command erases all user data sectors and then disables the device lock function. The protected area by the Initialize Drive Parameter or the Set MAX ADDRESS command ...
...80GN Hard Disk Drive Specification 145 The Host MAX LBA is set by the Set MAX ADDRESS command is ignored. Table 100: Erase Unit information Word Description 00 Control Word bit 0 : Identifier (1- Note that the device should check the supplied password against the master password ...stored internally. The Security Erase Unit command erases all user data sectors and then disables the device lock function. The protected area by the Initialize Drive Parameter or the Set MAX ADDRESS command ...
Specifications
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... disables the security mode feature (device lock function), however, the master password is still stored internally within the device and may be reactivated later when a new user password is shown below: IC25N080ATMR04-0 66 IC25N060ATMR04-0 50 IC25N040ATMR04-0 34 IC25N030ATMR04-0 26 IC25N020ATMR04-0 18 Travelstar 80GN Hard Disk Drive Specification 146 If you execute this command for each model...
... disables the security mode feature (device lock function), however, the master password is still stored internally within the device and may be reactivated later when a new user password is shown below: IC25N080ATMR04-0 66 IC25N060ATMR04-0 50 IC25N040ATMR04-0 34 IC25N030ATMR04-0 26 IC25N020ATMR04-0 18 Travelstar 80GN Hard Disk Drive Specification 146 If you execute this command for each model...
Specifications
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... of this command and the device is locked after next power on reset or hard reset. V The Security Set Password command enables the security mode feature (device lock function) and sets the master password or the user password. Travelstar 80GN Hard Disk Drive Specification 148 Command 1 1 1 1 0 0 0 1 76 CRC UNC 00 Error Register 54 3 2 1 0 0 IDN 0 ABT T0N AMN...
... of this command and the device is locked after next power on reset or hard reset. V The Security Set Password command enables the security mode feature (device lock function) and sets the master password or the user password. Travelstar 80GN Hard Disk Drive Specification 148 Command 1 1 1 1 0 0 0 1 76 CRC UNC 00 Error Register 54 3 2 1 0 0 IDN 0 ABT T0N AMN...
Specifications
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... as the new user password. The Default Master Password Revision Code is returned in the drive but will be unlocked by only the user password. The drive may then be saved as the new user password. The master password previously set is set . Master Password Revision Code The Revision ...password or the previously set a master password but may then be enabled from the next power on . If the host sets the High level and the password is reserved. The security mode feature (lock function) will NOT enable the security mode feature (lock function). Travelstar 80GN Hard Disk Drive...
... as the new user password. The Default Master Password Revision Code is returned in the drive but will be unlocked by only the user password. The drive may then be saved as the new user password. The master password previously set is set . Master Password Revision Code The Revision ...password or the previously set a master password but may then be enabled from the next power on . If the host sets the High level and the password is reserved. The security mode feature (lock function) will NOT enable the security mode feature (lock function). Travelstar 80GN Hard Disk Drive...
Specifications
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... bytes) 17-255 Reserved Identifier A zero indicates that the device regards Password as the User Password. When this command is initially set to the device. A one indicates that the device regards Password as the Master Password. Travelstar 80GN Hard Disk Drive Specification 150 If the drive is set to enter device unlock mode. Word Description 00 Control Word...
... bytes) 17-255 Reserved Identifier A zero indicates that the device regards Password as the User Password. When this command is initially set to the device. A one indicates that the device regards Password as the Master Password. Travelstar 80GN Hard Disk Drive Specification 150 If the drive is set to enter device unlock mode. Word Description 00 Control Word...
Specifications
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...(L=0) H In LBA mode this register contains the maximum head number (= 15). (L = 0) Travelstar 80GN Hard Disk Drive Specification 156 LBA bits 24-27. (L = 1) In CHS mode this register contains the Adjusted max. atile condition. D = 0 selects the master device and D = 1 selects the slave device. B = 0 is ignored. B = 1 is ... (L = 0) L This indicates the LBA addressing mode. B This indicates the option bit for this command 01h SET MAX SET PASSWORD 02h SET MAX LOCK 03h SET MAX UNLOCK 04h SET MAX FREEZE LOCK When the Set Max ADDRESS command is executed, this register is...
...(L=0) H In LBA mode this register contains the maximum head number (= 15). (L = 0) Travelstar 80GN Hard Disk Drive Specification 156 LBA bits 24-27. (L = 1) In CHS mode this register contains the Adjusted max. atile condition. D = 0 selects the master device and D = 1 selects the slave device. B = 0 is ignored. B = 1 is ... (L = 0) L This indicates the LBA addressing mode. B This indicates the option bit for this command 01h SET MAX SET PASSWORD 02h SET MAX LOCK 03h SET MAX UNLOCK 04h SET MAX FREEZE LOCK When the Set Max ADDRESS command is executed, this register is...