Seagate ST31230DC, Product Manual

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viii Product Manual - Hawk 2LP Family (Wide) SCSI-2 (Volume 1), Rev. A
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12.0 Options ....................................................................................................................................... 65
12.1 Front panel ................................................................................................................. 65
12.2 Single unit shipping pack ............................................................................................ 65
12.3 Installation guide ........................................................................................................ 65
13.0 Accessories ............................................................................................................................... 66
13.1 Front panel kit ............................................................................................................ 66
13.2 Additional Installation Guide copies ............................................................................ 66
14.0 Seagate Technical support services ........................................................................................ 67
Seagate peripheral family ...................................................................................................................... 68
Tables
Table 7.2-1
DC power requirements ............................................................................................. 18
Table 7.4.1-1 PCB and HDA temperatures ...................................................................................... 20
Table 11.2-1 SCSI messages supported by Hawk 2LP family drives .............................................. 36
Table 11.3-1 Commands supported by Hawk 2LP family drives ..................................................... 37
Table 11.3.1-1 Hawk 2LP Wide family drive Standard Inquiry data .................................................... 39
Table 11.3.2-1a Mode sense data, ST32430 models default values (SCSI-1 implementation) ............ 41
Table 11.3.2-1b Mode sense data, ST31230 models default values (SCSI-1 implementation) ............ 42
Table 11.3.2-2a Mode sense data, ST32430 models default values (SCSI-2/3 implementation) ......... 43
Table 11.3.2-1b Mode sense data, ST31230 models default values (SCSI-2/3 implementation) ......... 44
Table 11.4-1 SCSI bus conditions and other miscellaneous features .............................................. 45
Table 11.5-1 Synchronous data transfer periods for drive ............................................................... 46
Table 11.6.1-1 Mating connector parts ............................................................................................... 48
Table 11.6.3-1a "W" models single ended cable pin assignments (nonshielded connector) ................ 54
Table 11.6.3-1b "WD" models differential cable pin assignments (Nonshielded connector) ................. 55
Table 11.6.3-1c "WC" models single ended, 80 pin cable pin assignments (Nonshielded connector) .. 56
Table 11.6.3-1d "DC" differential models, 80 pin cable pin assignments (Nonshielded connector) ...... 57
Table 11.7-1 Disc drive SCSI timing ................................................................................................ 63
Figures
Figure 1-1
Hawk 2LP family (wide) drive ..................................................................................... 1
Figure 3.0-1 Hawk 2LP family (wide) drive ..................................................................................... 4
Figure 7.2.2-1 Typical Hawk 2LP family (wide) drive +5 V and +12 V current profile ......................... 19
Figure 7.4.1-1 Locations of components listed in Table 7.4.1-1 ......................................................... 21
Figure 7.4.4-1 Recommended mounting ........................................................................................... 23
Figure 7.6-1a Mounting configuration dimensions (68 pin SCSI and 4 pin DC power connectors) ... 25
Figure 7.6-1b Mounting configuration dimension (80 pin I/O connector) ........................................... 26
Figure 10.1-1a Hawk 2LP wide family models "W" and "WD" drive ID and option select header ........ 30
Figure 10.1-1b "W/WD" models drive ID and option select header J1-auxiliary (Rear header details) 31
Figure 10.1-1c Drive configurator for Hawk 2LP family "WC" and "DC" model drives ........................ 32
Figure 11.6-1a Model "W/WD" drive physical interface (68 pin J1 SCSI I/O connector) ..................... 47
Figure 11.6-1b Model "WC/DC" drive physical interface (80 pin J1 SCSI I/O and DC power connector)
47
Figure 11.6.3-1a
Nonshielded 68 pin SCSI device connector, W/WD models ....................................... 51
Figure 11.6.3-1b Nonshielded 80 pin SCSI connector, used on WC and DC models ............................ 52
Figure 11.6.3-2 Interface cabling ......................................................................................................... 53
Figure 11.6.4-1 Single ended transmitters and receivers .................................................................... 59
Figure 11.6.4-2 Typical differential I/O line transmitter/receiver and external terminators .................... 61