Hitachi HTS542525K9SA00 Specifications page 9

11.0. Command protocol ...............................................................................................127
11.1. PIO Data In commands................................................................................... 127
11.2. PIO Data Out Commands ............................................................................... 128
11.3. Non-data commands ...................................................................................... 130
11.4. DMA commands............................................................................................. 131
12.0. Command descriptions.........................................................................................133
12.1. Check Power Mode (E5h/98h) ....................................................................... 138
12.2. Configure Stream (51h) .................................................................................. 139
12.3. Device Configuration Overlay (B1h) ............................................................. 141
12.3.1 DEVICE CONFIGURATION RESTORE (Subcommand C0h) .........141
12.3.2 DEVICE CONFIGURATION FREEZE LOCK (subcommand C1h) ..141
12.3.3 DEVICE CONFIGURATION IDENTIFY (subcommand C2h) .........142
12.3.4 DEVICE CONFIGURATION SET (subcommand C3h) ......................142
12.4. Download Microcode (92h)............................................................................ 145
12.5. Execute Device Diagnostic (90h) ................................................................... 147
12.6. Flush Cache (E7h) .......................................................................................... 148
12.7. Flush Cache Ext (EAh)................................................................................... 149
12.8. Format Track (50h)......................................................................................... 150
12.9. Format Unit (F7h)........................................................................................... 152
12.10. Identify Device (ECh)................................................................................... 153
12.11. Idle (E3h/97h).............................................................................................. 164
12.12. Idle Immediate (E1h/95h)............................................................................. 165
12.13. Initialize Device Parameters (91h) ............................................................... 166
12.14. Read Buffer (E4h)......................................................................................... 167
12.15. Read DMA (C8h/C9h).................................................................................. 168
12.16. Read DMA Ext (25h).................................................................................... 170
12.17. Read Log Ext (2Fh) ...................................................................................... 172
12.17.1 General Purpose Log Directory ...........................................................174
12.17.2 Extended Comprehensive SMART Error Log ....................................175
12.17.3 Extended Self-test log sector ...............................................................177
12.17.4 Read Stream Error Log ........................................................................178
12.17.5 Write Stream Error Log .......................................................................180
12.17.6 Streaming Performance Log ................................................................181
12.18. Read Long (22h/23h).................................................................................... 183
12.19. Read Multiple (C4h) ..................................................................................... 185
12.20. Read Multiple Ext (29h) ............................................................................... 186
12.21. Read Native Max ADDRESS (F8h) ............................................................. 188
12.22. Read Native Max Address Ext (27h)............................................................ 189
12.23. Read Sectors (20h/21h)................................................................................. 190
12.24. Read Sector(s) Ext (24h) .............................................................................. 192
12.25. Read Stream DMA (2Ah)............................................................................. 194
12.26. Read Stream PIO (2Bh) ................................................................................ 198
12.27. Read Verify Sectors (40h/41h) ..................................................................... 201
12.28. Read Verify Sectors Ext (42h)...................................................................... 203
12.29. Recalibrate (1xh) .......................................................................................... 205
12.30. Security Disable Password (F6h).................................................................. 206