Product Manual - Hawk 1 Family SCSI-2 (Volume 1), Rev. D
_____________________________________________________________________________________
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
vii
