Hitachi HTS421212H9AT00 - Travelstar 120 GB Hard Drive Specifications page 8

11.8. S.M.A.R.T. Function .................................................................................................... 76
11.8.1 Attributes ............................................................................................................. 77
11.8.2 Attribute values ................................................................................................... 77
11.8.3 Attribute thresholds ............................................................................................. 77
11.8.4 Threshold exceeded condition ............................................................................. 77
11.8.5 S.M.A.R.T. commands ........................................................................................ 77
11.8.6 S.M.A.R.T. operation with power management modes ...................................... 77
11.9. Security Mode Feature Set............................................................................................ 78
11.9.1 Security mode ...................................................................................................... 78
11.9.2 Security level ....................................................................................................... 78
11.9.3 Password .............................................................................................................. 78
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 Max security extension commands ............................................................. 84
11.11. Address Offset Feature (vendor specific) ................................................................... 85
11.11.1 Enable/Disable Address Offset Mode ............................................................... 85
11.11.2 Identify Device Data .......................................................................................... 86
11.11.3 Exceptions in Address Offset Mode ................................................................. 86
11.12. Seek Overlap............................................................................................................... 87
11.13. Write Cache function.................................................................................................. 87
11.14. Reassign Function....................................................................................................... 88
11.14.1 Auto Reassign Function ................................................................................... 88
11.15. 48-bit Address Feature Set......................................................................................... 89
12.0. Command protocol ............................................................................................................ 91
12.1. Data In commands ........................................................................................................ 91
12.2. Data Out Commands..................................................................................................... 92
12.3. Non-data commands .................................................................................................... 93
12.4. DMA Data Transfer commands: ................................................................................. 95
13.0. Command descriptions...................................................................................................... 97
13.1. Check Power Mode (E5h/98h) ................................................................................... 103
13.2. Device Configuration Overlay (B1h) ......................................................................... 104
13.2.1 DEVICE CONFIGURATION RESTORE (subcommand C0h) ...................... 104
13.2.2 DEVICE CONFIGURATION FREEZE LOCK (subcommand C1h) .............. 104
13.2.3 DEVICE CONFIGURATION IDENTIFY (subcommand C2h) ..................... 105
13.2.4 DEVICE CONFIGURATION SET (subcommand C3h) .................................. 105
13.3. Execute Device Diagnostic (90h) ............................................................................... 107
13.4. Flush Cache (E7h) ...................................................................................................... 108
13.5. Flush Cache EXT (EAh)............................................................................................. 109
13.6. Format Track (50h: vendor specific) .......................................................................... 110
13.7. Format Unit (F7h: vendor specific) ............................................................................ 111
13.8. Identify Device (ECh)................................................................................................. 112
13.9. Idle (E3h/97h)............................................................................................................ 123
13.10. Idle Immediate (E1h/95h)......................................................................................... 124
13.11. Initialize Device Parameters (91h) ........................................................................... 125