Hitachi 7K320 - Travelstar Mobile Hard Drive Specifications page 4

11.6 Features Register ....................................................................................................................46
11.7 LBA High Register ..................................................................................................................47
11.8 LBA Low Register....................................................................................................................47
11.9 LBA Mid Register ....................................................................................................................47
11.10 Sector Count Register..........................................................................................................47
11.11 Status Register.....................................................................................................................47
12 G O
ENERAL PERATION
12.1 Reset Response ........................................................................................................................49
12.2 Diagnostic and Reset considerations......................................................................................50
12.3 Power-off considerations .........................................................................................................51
12.4 Sector Addressing Mode..........................................................................................................52
12.5 Power Management Feature ..................................................................................................52
12.6 Advanced Power Management (Adaptive Battery Life Extender 3) Feature......................54
12.7 Interface Power Management Mode (Slumber and Partial).................................................55
12.8 S.M.A.R.T. Function................................................................................................................55
12.9 Security Mode Feature Set .....................................................................................................56
12.10 Protected Area Function......................................................................................................62
12.11 Seek Overlap ........................................................................................................................65
12.12 Write Cache Function..........................................................................................................65
12.13 Reassign Function................................................................................................................66
12.14 48-bit Address Feature Set..................................................................................................66
12.15 Software Setting Preservation Feature Set .......................................................................67
12.16 Native Command Queuing..................................................................................................68
12.17 SMART Command Transport (SCT)...................................................................................68
13 C P
OMMAND ROTOCOL
13.1 Data In Commands .................................................................................................................69
13.2 Data Out Commands...............................................................................................................69
13.3 Non-Data Commands ..............................................................................................................70
13.4 DMA Data Transfer Commands.............................................................................................71
13.5 First-parity DMA Commands.................................................................................................71
14 C D
OMMAND ESCRIPTIONS
14.1 Check Power Mode (E5h/98h).................................................................................................76
14.2 Device Configuration Overlay (B1h) ......................................................................................77
14.3 Download Microcode (92h) ......................................................................................................81
14.4 Execute Device Diagnostic (90h) ............................................................................................83
14.5 Flush Cache (E7h) ...................................................................................................................84
14.6 Flush Cache Ext (EAh)............................................................................................................85
14.7 Format Track (50h: Vendor Specific) .....................................................................................86
14.8 Format Unit (F7h: Vendor Specific) .......................................................................................87
14.9 Identify Device (ECh) ..............................................................................................................88
14.10 Idle (E3h/97h).....................................................................................................................101
14.11 Idle Immediate (E1h/95h) .................................................................................................102
14.12 Initialize Device Parameters (91h) ...................................................................................103
14.13 Read Buffer (E4h) ..............................................................................................................104
14.14 Read DMA(C8h/C9h) .........................................................................................................105
14.15 Read DMA Ext (25h)..........................................................................................................106
14.16 Read FPDMA Queued (60h)..............................................................................................107
14.17 Read Log Ext(2Fh) .............................................................................................................108
14.18 Read Multiple (C4h)...........................................................................................................116
14.19 Read Multiple Ext (29h) ....................................................................................................117
14.20 Read Native Max Address (F8h).......................................................................................118
14.21 Read Native Max Address Ext (27h) ................................................................................119
14.22 Read Sector(s) (20h/21h)....................................................................................................120
14.23 Read Sector(s) Ext (24h)....................................................................................................121
14.24 Read Verify Sector(s) (40h/41h) ........................................................................................122
14.25 Read Verify Sector(s) Ext (42h).........................................................................................123
14.26 Recalibrate (1xh)................................................................................................................124
14.27 Security Disable Password (F6h)......................................................................................125
14.28 Security Erase Prepare (F3h) ...........................................................................................126
D ................................................................................................49
ESCRIPTIONS
.........................................................................................................................69
..................................................................................................................72
Page 4 of 176
7K320 SATA OEM Specification