Hitachi HDT722516DLA380, Specifications

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7.6.2 Nonoperating vibration ...................................................................62
7.6.3 Operating shock ..............................................................................63
7.6.4 Nonoperating shock ........................................................................63
7.6.5 Nonoperating rotational shock........................................................64
7.7 Acoustics..................................................................................................65
7.8 Identification labels..................................................................................65
7.9 Safety .......................................................................................................66
7.9.1 UL and CSA approval.....................................................................66
7.9.2 German safety mark........................................................................66
7.9.3 Flammability ...................................................................................66
7.9.4 Safe handling ..................................................................................66
7.9.5 Environment....................................................................................66
7.9.6 Secondary circuit protection ...........................................................66
7.10 Electromagnetic compatibility ...............................................................67
7.10.1 CE mark ........................................................................................67
7.10.2 C-TICK mark ................................................................................67
7.10.3 BSMI mark ...................................................................................67
7.11 Packaging...............................................................................................67
8.0 General................................................................................................................69
8.1 Introduction..............................................................................................69
8.2 Terminology.............................................................................................69
8.3 Deviations from standard.........................................................................69
9.0 Registers..............................................................................................................71
9.1 Register set...............................................................................................71
9.2 Alternate Status Register .........................................................................72
9.3 Command Register ..................................................................................72
9.4 Cylinder High Register ............................................................................72
9.5 Cylinder Low Register.............................................................................72
9.6 Data Register............................................................................................73
9.7 Device Control Register..........................................................................73
9.8 Drive Address Register ............................................................................74
9.9 Device/Head Register ..............................................................................74
9.10 Error Register.........................................................................................75
9.11 Features Register....................................................................................75
9.12 Sector Count Register ............................................................................75
9.13 Sector Number Register.........................................................................76
9.14 Status Register .......................................................................................76
10.0 General operation ............................................................................................79
10.1 Reset response........................................................................................79
10.2 Register initialization .............................................................................80
10.3 Diagnostic and Reset considerations .....................................................81
10.4 Sector Addressing Mode........................................................................82