Seagate ST15150N - Barracuda 4.3 GB Hard Drive Product Manual page 8

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