Manual/User Guide
Page 57
... read /write test. The outline is turned on, the disk drive executes the MPU bus test, internal register read/write test, and work RAM read /write test) after enabling response to the ATA bus. This unlocks the heads which are parked at the inner circumference of the disk... drive at power-on. When the self-diagnosis terminates successfully, the disk drive starts the spindle motor. Theory of Device Operation 4.4 Power-on Sequence Figure ...
... read /write test. The outline is turned on, the disk drive executes the MPU bus test, internal register read/write test, and work RAM read /write test) after enabling response to the ATA bus. This unlocks the heads which are parked at the inner circumference of the disk... drive at power-on. When the self-diagnosis terminates successfully, the disk drive starts the spindle motor. Theory of Device Operation 4.4 Power-on Sequence Figure ...
Manual/User Guide
Page 88
... 1 1 1 1 0 1 1 0 N N N N D SECURITY ERASE PREPARE 1 1 1 1 0 0 1 1 NNNND SECURITY ERASE UNIT 1 1 1 1 0 1 0 0 NNNND SECURITY FREEZE LOCK 1 1 1 1 0 1 0 1 NNNND SECURITY SET PASSWORD 1 1 1 1 0 0 0 1 NNNND SECURITY UNLOCK 1 1 1 1 0 0 1 0 NNNND FLUSH CACHE 1 1 1 0 0 1 1 1 NNNND Notes: FR: Features Register CY: Cylinder Registers SC: Sector Count Register DH: Drive/Head Register SN: Sector Number Register R: Retry at error 1 = Without retry 0 = With retry Y: Necessary to set parameters...
... 1 1 1 1 0 1 1 0 N N N N D SECURITY ERASE PREPARE 1 1 1 1 0 0 1 1 NNNND SECURITY ERASE UNIT 1 1 1 1 0 1 0 0 NNNND SECURITY FREEZE LOCK 1 1 1 1 0 1 0 1 NNNND SECURITY SET PASSWORD 1 1 1 1 0 0 0 1 NNNND SECURITY UNLOCK 1 1 1 1 0 0 1 0 NNNND FLUSH CACHE 1 1 1 0 0 1 1 1 NNNND Notes: FR: Features Register CY: Cylinder Registers SC: Sector Count Register DH: Drive/Head Register SN: Sector Number Register R: Retry at error 1 = Without retry 0 = With retry Y: Necessary to set parameters...
Manual/User Guide
Page 145
... MODE: 5-72 C141-E088-03EN Issuing this command is reissued in FROZEN MODE, the command is in FROZEN MODE. • SECURITY SET PASSWORD • SECURITY UNLOCK • SECURITY DISABLE PASSWORD • SECURITY ERASE UNIT FROZEN MODE is canceled when the power is turned off. The following medium access commands return the...
... MODE: 5-72 C141-E088-03EN Issuing this command is reissued in FROZEN MODE, the command is in FROZEN MODE. • SECURITY SET PASSWORD • SECURITY UNLOCK • SECURITY DISABLE PASSWORD • SECURITY ERASE UNIT FROZEN MODE is canceled when the power is turned off. The following medium access commands return the...
Manual/User Guide
Page 148
If the security level in Table 5.12 to the highest level, the Aborted Command error is always returned. • When the user password is selected The password is executed. The UNLOCK counter initially has a value of the device varies as follows depending on , or until te device ... MODE is returned. If the passwords are the same, LOCKED MODE is returned. If the password comparison fails, the device decrements the UNLOCK counter. Issuing this command or the SECURITY ERASE UNIT command causes the Aborted Command error until a hardware reset is compared with the master...
If the security level in Table 5.12 to the highest level, the Aborted Command error is always returned. • When the user password is selected The password is executed. The UNLOCK counter initially has a value of the device varies as follows depending on , or until te device ... MODE is returned. If the passwords are the same, LOCKED MODE is returned. If the password comparison fails, the device decrements the UNLOCK counter. Issuing this command or the SECURITY ERASE UNIT command causes the Aborted Command error until a hardware reset is compared with the master...
Manual/User Guide
Page 149
Issuing this command, the reading of the next Flush Cache command. 5-76 C141-E088-03EN When executing this command in UNLOCK MODE) has no affect on the UNLOCK counter. In case a non-recoverable error has occurred while the data is being read . This error sector is deleted from the write cache data, and...
Issuing this command, the reading of the next Flush Cache command. 5-76 C141-E088-03EN When executing this command in UNLOCK MODE) has no affect on the UNLOCK counter. In case a non-recoverable error has occurred while the data is being read . This error sector is deleted from the write cache data, and...
Manual/User Guide
Page 151
... IMMEDIATE STANDBY STANDBY IMMEDIATE SLEEP CHECK POWER MODE SMART SECURITY DISABLE PASSWORD SECURITY ERASE PREPARE SECURITY ERASE UNIT SECURITY FREEZE LOCK SECURITY SET PASSWORD SECURITY UNLOCK FLUSH CACHE Invalid command ICRC * Error register (X'1F1') UNC INDF ABRT V V V V V V V V V V V * * * V V V V V V V V V V V V V V V V V V V V V V V V: Valid on this command *: See the command descriptions. TK0NF V * Status register (X'1F7') DRDY DWF...
... IMMEDIATE STANDBY STANDBY IMMEDIATE SLEEP CHECK POWER MODE SMART SECURITY DISABLE PASSWORD SECURITY ERASE PREPARE SECURITY ERASE UNIT SECURITY FREEZE LOCK SECURITY SET PASSWORD SECURITY UNLOCK FLUSH CACHE Invalid command ICRC * Error register (X'1F1') UNC INDF ABRT V V V V V V V V V V V * * * V V V V V V V V V V V V V V V V V V V V V V V V: Valid on this command *: See the command descriptions. TK0NF V * Status register (X'1F7') DRDY DWF...
Manual/User Guide
Page 222
... sequence 4-6 Power requirement 1-5 Power save 6-9 Power save mode 1-2, 6-9 Power supply connector 3-11 PreAMP 4-9 Programmable filter 4-12 Programmable filter circuit 4-12 Protocol for command abort 5-81 C141-E088-03EN Index Protocol for command execution without data transfer 5-84 R Raw attribute value ...Number register 5-9 Sector servo configuration 4-16 Sector slip processing 6-12 SECURITY DISABLE PASSWORD 5-69 SECURITY ERASE PREPARE 5-70 SECURITY ERASE UNIT 5-71 SECURITY FREEZE LOCK 5-72 SECURITY SET PASSWORD 5-74 SECURITY UNLOCK 5-75 SEEK 5-29 Seek operation 4-20 Seek to specified ...
... sequence 4-6 Power requirement 1-5 Power save 6-9 Power save mode 1-2, 6-9 Power supply connector 3-11 PreAMP 4-9 Programmable filter 4-12 Programmable filter circuit 4-12 Protocol for command abort 5-81 C141-E088-03EN Index Protocol for command execution without data transfer 5-84 R Raw attribute value ...Number register 5-9 Sector servo configuration 4-16 Sector slip processing 6-12 SECURITY DISABLE PASSWORD 5-69 SECURITY ERASE PREPARE 5-70 SECURITY ERASE UNIT 5-71 SECURITY FREEZE LOCK 5-72 SECURITY SET PASSWORD 5-74 SECURITY UNLOCK 5-75 SEEK 5-29 Seek operation 4-20 Seek to specified ...