Seagate ST15150N Product Manual - Page 8

REQ/ACK offset - nd

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Page 8 highlights

7.3 Heat/power dissipation 36 7.4 Environmental limits ...36 7.4.1 Temperature ...36 7.4.2 Relative humidity 36 7.4.3 Effective altitude (sea level 37 7.4.4 Shock and vibration 37 7.4.5 Air cleanliness 38 7.4.6 Acoustics ...38 7.5 Electromagnetic compatibility 38 7.6 Mechanical specifications 39 7.6.1 Drive orientation 42 7.6.2 Cooling ...42 8.0 Media characteristics ...43 8.1 Media description ...43 9.0 Defect and error management 45 9.1 Drive internal defects/errors 45 10.0 Drive configuration ...47 10.1 Option headers ...47 10.1.1 ST15150N/ND drives option headers 47 10.1.2 ST15150W/WD drives option headers 50 10.1.3 ST15150WC/DC drives option headers 53 10.2 Synchronized spindles interface 55 10.2.1 Electrical description 55 10.3 Grounding ...57 10.4 Drive termination ...57 11.0 Interface requirements ...59 11.1 General description ...59 11.2 SCSI interface messages supported 59 11.3 SCSI interface commands supported 60 11.3.1 Inquiry data ...62 11.3.2 Mode sense data 63 11.4 SCSI bus conditions and miscellaneous features supported 66 11.5 Synchronous data transfer 67 11.5.1 Synchronous data transfer periods supported 67 11.5.2 REQ/ACK offset 67 11.6 DC cable and connector 67 11.7 SCSI physical interface 68 11.7.1 Physical characteristics 69 11.7.2 Connector requirements 70 11.7.3 Electrical description 71 11.8 SCSI non-wide physical interface 75 11.9 SCSI wide physical interface 78 11.10SCSI SCA physical interface 81 11.11 Disc drive SCSI timing 84 Index ...87

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7.3
Heat/power dissipation
................................................................................................
36
7.4
Environmental limits
....................................................................................................
36
7.4.1
Temperature
....................................................................................................
36
7.4.2
Relative humidity
............................................................................................
36
7.4.3
Effective altitude (sea level)
............................................................................
37
7.4.4
Shock and vibration
........................................................................................
37
7.4.5
Air cleanliness
.................................................................................................
38
7.4.6
Acoustics
........................................................................................................
38
7.5
Electromagnetic compatibility
......................................................................................
38
7.6
Mechanical specifications
...........................................................................................
39
7.6.1
Drive orientation
..............................................................................................
42
7.6.2
Cooling
...........................................................................................................
42
8.0
Media characteristics
........................................................................................................
43
8.1
Media description
........................................................................................................
43
9.0
Defect and error management
..........................................................................................
45
9.1
Drive internal defects/errors
........................................................................................
45
10.0
Drive configuration
............................................................................................................
47
10.1
Option headers
...........................................................................................................
47
10.1.1
ST15150N/ND drives option headers
.............................................................
47
10.1.2
ST15150W/WD drives option headers
............................................................
50
10.1.3
ST15150WC/DC drives option headers
..........................................................
53
10.2
Synchronized spindles interface
.................................................................................
55
10.2.1
Electrical description
.......................................................................................
55
10.3 Grounding
...................................................................................................................
57
10.4
Drive termination
.........................................................................................................
57
11.0
Interface requirements
......................................................................................................
59
11.1
General description
.....................................................................................................
59
11.2
SCSI interface messages supported
...........................................................................
59
11.3
SCSI interface commands supported
..........................................................................
60
11.3.1
Inquiry data
.....................................................................................................
62
11.3.2
Mode sense data
............................................................................................
63
11.4
SCSI bus conditions and miscellaneous features supported
.......................................
66
11.5
Synchronous data transfer
..........................................................................................
67
11.5.1
Synchronous data transfer periods supported
................................................
67
11.5.2
REQ/ACK offset
..............................................................................................
67
11.6
DC cable and connector
.............................................................................................
67
11.7
SCSI physical interface
...............................................................................................
68
11.7.1
Physical characteristics
..................................................................................
69
11.7.2
Connector requirements
.................................................................................
70
11.7.3
Electrical description
.......................................................................................
71
11.8
SCSI non-wide physical interface
...............................................................................
75
11.9
SCSI wide physical interface
.......................................................................................
78
11.10SCSI SCA physical interface
.......................................................................................
81
11.11Disc drive SCSI timing
................................................................................................
84
Index
............................................................................................................................................
87