6.3.4 Service life and usage condition
...................................................................................
29
6.3.5 Preventive maintenance
................................................................................................
29
6.3.6 Load/unload
..................................................................................................................
29
6.4 Mechanical specifications
......................................................................................................
31
6.4.1 Physical dimensions and weight
...................................................................................
31
6.4.2 Mounting hole locations
...............................................................................................
32
6.4.3 Connector and jumper description
................................................................................
32
6.4.4 Mounting orientation
....................................................................................................
33
6.4.5 Load/unload mechanism
...............................................................................................
33
6.5 Vibration and shock
...............................................................................................................
33
6.5.1 Operating vibration
.......................................................................................................
33
6.5.2 Nonoperating vibration
.................................................................................................
34
6.5.3 Operating shock
............................................................................................................
34
6.5.4 Nonoperating shock
......................................................................................................
35
6.6 Acoustics
................................................................................................................................
35
6.6.1 Sound power levels
.......................................................................................................
35
6.6.2 Discrete tone penalty
....................................................................................................
36
6.7 Identification labels
................................................................................................................
36
6.8 Electromagnetic compatibility
...............................................................................................
36
6.8.1 CE mark
........................................................................................................................
36
6.8.2 C-TICK mark
................................................................................................................
36
6.8.3 BSMI mark
...................................................................................................................
36
6.8.4 MIC mark
......................................................................................................................
37
6.9 Safety
.....................................................................................................................................
37
6.9.1 UL and CSA approval
...................................................................................................
37
6.9.2 IEC compliance
.............................................................................................................
37
6.9.3 German safety mark
......................................................................................................
37
6.9.4 Flammability
.................................................................................................................
37
6.9.5 Secondary circuit protection
.........................................................................................
37
6.10 Packaging
.............................................................................................................................
37
7.0 Electrical interface specification
...............................................................................................
39
7.1 Cabling
...................................................................................................................................
39
7.2 Interface connector
.................................................................................................................
39
7.3 Signal definitions
...................................................................................................................
40
7.4 Signal descriptions
.................................................................................................................
41
7.5 Interface logic signal levels
...................................................................................................
44
7.6 Reset timings
..........................................................................................................................
44
7.7 PIO timings
............................................................................................................................
45
7.8 Multi word DMA timings
......................................................................................................
46
7.9 Ultra DMA timings
................................................................................................................
47
7.9.1 Initiating Read DMA
....................................................................................................
47
7.9.2 Host Pausing Read DMA
..............................................................................................
48
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