Hitachi 5K100 - Travelstar - Hard Drive Specifications page 7

7.9.3 Host Terminating Read DMA ............................................................................... 49
7.9.4 Device Terminating Read DMA ........................................................................... 50
7.9.5 Initiating Write DMA ............................................................................................ 51
7.9.6 Device Pausing Write DMA .................................................................................. 52
7.9.7 Device Terminating Write DMA ........................................................................... 53
7.9.8 Host Terminating Write DMA .............................................................................. 54
7.10. Drive address setting..................................................................................................... 55
7.11. Addressing of HDD registers........................................................................................ 56
Part 2. Interface specification .................................................................................................... 57
8.0. General.................................................................................................................................. 59
8.1. Introduction..................................................................................................................... 59
8.2. Terminology ................................................................................................................... 59
9.0. Deviations from standard.................................................................................................... 61
10.0. Register ............................................................................................................................... 63
10.1. Alternate Status Register .............................................................................................. 64
10.2. Command Register ....................................................................................................... 64
10.3. Data Register ................................................................................................................ 64
10.4. Device Control Register .............................................................................................. 65
10.5. Drive Address Register................................................................................................. 65
10.6. Device Register............................................................................................................ 66
10.7. Error Register................................................................................................................ 66
10.8. Features Register .......................................................................................................... 66
10.9. LBA High Register ....................................................................................................... 67
10.10. LBA Low Register...................................................................................................... 67
10.11. LBA Mid Register ...................................................................................................... 67
10.12. Sector Count Register ................................................................................................. 67
10.13. Status Register ............................................................................................................ 67
11.0. General................................................................................................................................ 69
11.1. Reset response .............................................................................................................. 69
11.2. Register initialization.................................................................................................... 70
11.3. Diagnostic and Reset considerations ............................................................................ 71
11.4. Power-off considerations .............................................................................................. 72
11.4.1 Load/Unload ........................................................................................................ 72
11.4.2 Emergency unload ............................................................................................... 72
11.4.3 Required power-off sequence .............................................................................. 72
11.5. Sector Addressing Mode............................................................................................... 73
11.5.1 Logical CHS addressing mode ............................................................................ 73
11.5.2 LBA addressing mode ......................................................................................... 73
11.6. Power management features ......................................................................................... 74
11.6.1 Power mode ......................................................................................................... 74
11.6.2 Power management commands ........................................................................... 74
11.6.3 Standby/Sleep command completion time .......................................................... 74
11.6.4 Standby timer ....................................................................................................... 75
11.6.5 Status ................................................................................................................... 75
Travelstar 5K100 Hard Disk Drive Specification
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