Product Manual - Hawk 1 Family SCSI-2 (Volume 1), Rev. D
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Table of contents
7.3 Heat/power dissipation ................................................................................................. 24
7.4 Environmental limits ..................................................................................................... 25
7.4.1 Temperature..................................................................................................... 25
7.4.2 Relative humidity ............................................................................................. 27
7.4.3 Effective altitude (sea level ref)........................................................................ 27
7.4.4 Shock and vibration ......................................................................................... 27
7.4.5 Air cleanliness ................................................................................................. 29
7.5 Electromagnetic compatibility ....................................................................................... 29
7.5.1 Electromagnetic susceptibility.......................................................................... 29
7.6 Mechanical specifications............................................................................................. 30
7.6.1 Drive orientation............................................................................................... 32
7.6.2 Cooling............................................................................................................. 32
7.6.3 Drive mounting................................................................................................. 32
8.0 Media characteristics .............................................................................................................. 33
8.1 Media description ......................................................................................................... 33
9.0 Defect and error management ............................................................................................... 34
9.1 Drive internal defects/errors ......................................................................................... 34
9.2 SCSI systems error considerations .............................................................................. 34
10.0 Option/configuration headers ................................................................................................ 35
10.1 Drive ID/option select header ....................................................................................... 35
10.2 Synchronized spindles interface ................................................................................... 39
10.2.1 electrical description ........................................................................................ 39
10.3 Grounding..................................................................................................................... 40
11.0 Interface requirement.............................................................................................................. 41
11.1 General description ...................................................................................................... 41
11.2 SCSI interface messages supported ............................................................................ 41
11.3 SCSI interface commands supported ........................................................................... 42
11.3.1 Inquiry data ...................................................................................................... 44
11.3.2 Mode sense data ............................................................................................. 45
11.4 SCSI bus conditions and miscellaneous features supported........................................ 53
11.5 Synchronous data transfer ........................................................................................... 54
11.5.1 Synchronous data transfer periods supported ................................................. 54
11.5.2 REQ/ACK offset ............................................................................................... 54
11.6 Physical interface ......................................................................................................... 55
11.6.1 DC cable and connector .................................................................................. 56
11.6.2 Physical characteristics ................................................................................... 56
11.6.3 Connector requirements .................................................................................. 57
11.6.4 Electrical description........................................................................................ 63
11.7 Disc drive timing ........................................................................................................... 67
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