Hitachi HDS725050KLA360 - Page 8

10.6.7 Error log........................................................................................82
10.6.8 Self-test.........................................................................................82
10.7 Security Mode Feature Set....................................................................83
10.7.1 Security mode ...............................................................................83
10.7.2 Security level ................................................................................83
10.7.3 Passwords......................................................................................84
10.7.4 Operation example........................................................................84
10.7.5 Command table.............................................................................87
10.8 Host Protected Area Feature.................................................................88
10.8.1 Example for operation (In LBA Mode) ........................................88
10.8.2 Security extensions .......................................................................89
10.9 Seek overlap..........................................................................................90
10.10 Write cache function...........................................................................91
10.11 Reassign function................................................................................92
10.11.1 Auto Reassign function...............................................................92
10.12 Power-Up in Standby feature set ........................................................93
10.13 Advanced Power Management feature set (APM) .............................93
10.14 Automatic Acoustic Management feature set (AAM)........................94
10.15 Address Offset Feature .......................................................................95
10.15.1 Enable/Disable Address Offset Mode.........................................95
10.15.2 Identify Device Data...................................................................96
10.15.3 Exceptions in Address Offset Mode ..........................................96
10.16 48-bit Address Feature Set..................................................................97
10.17 Streaming Feature Set.........................................................................97
10.17.1 Streaming commands..................................................................98
10.17.2 Urgent bit....................................................................................98
10.17.3 Flush to Disk bit..........................................................................98
10.17.4 Not Sequential bit .......................................................................98
10.17.5 Read Continuous bit....................................................................99
10.17.6 Write Continuous bit...................................................................99
10.17.7 Handle Streaming Error bit.........................................................99
10.17.8 Streaming Logs...........................................................................99
11.0 Command protocol ........................................................................................101
11.1 PIO Data In commands.........................................................................101
11.2 PIO Data Out Commands .....................................................................102
11.3 Non-data commands ............................................................................103
11.4 DMA commands...................................................................................105
12.0 Command descriptions..................................................................................107
12.1 Check Power Mode (E5h/98h) .............................................................111
12.2 Configure Stream (51h) ........................................................................112
12.3 Device Configuration Overlay (B1h) ...................................................114
12.3.1 DEVICE CONFIGURATION RESTORE (Subcommand C0h).114
12.3.2 DEVICE CONFIGURATION FREEZE LOCK (Subcommand C1h)114
12.3.3 DEVICE CONFIGURATION IDENTIFY (Subcommand C2h) 115
12.3.4 DEVICE CONFIGURATION SET (Subcommand C3h) ............115
12.4 Download Microcode (92h)..................................................................118