Seagate ST15150N Product Manual - Page 89
Table 16., Single-ended contact assignments P cable, for ST15150W drives, Signal, Connector, contact
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Page 89 highlights
ST15150N/ND/W/WD/WC/DC Product Manual, Rev. D 79 Table 16. Single-ended contact assignments (P cable) for ST15150W drives Signal name Connector Connector Signal contact number contact number name GROUND 1 35 −DB (12) GROUND 2 GROUND 3 GROUND 4 GROUND 5 GROUND 6 36 −DB (13) 37 −DB (14) 38 −DB (15) 39 −DB (P1) 40 −DB (0) GROUND 7 41 −DB (1) GROUND 8 42 -DB (2) GROUND 9 43 -DB (3) GROUND 10 GROUND 11 44 −DB (4) 45 −DB (5) GROUND 12 GROUND 13 GROUND 14 46 −DB (6) 47 −DB (7) 48 −DB (P) GROUND 15 49 GROUND GROUND 16 50 GROUND TERMPWR 17 51 TERMPWR TERMPWR 18 52 TERMPWR RESERVED 19 53 RESERVED GROUND 20 54 GROUND GROUND 21 55 −ATN GROUND 22 56 GROUND GROUND 23 GROUND 24 GROUND 25 57 −BSY 58 −ACK 59 −RST GROUND 26 60 −MSG GROUND 27 GROUND 28 GROUND 29 GROUND 30 61 −SEL 62 −C/D 63 −REQ 64 −I/O GROUND 31 65 −DB (8) GROUND 32 GROUND 33 GROUND 34 66 −DB (9) 67 −DB (10) 68 −DB (11) Notes: 1. The minus sign preceding a signal name indicates that signal is active low. 2. Eight-bit devices that connect to the P cable should leave the following signals open: −DB(8), −DB(9), −DB(10), −DB(11), −DB(12), −DB(13), − DB(14), −DB(15), and −DB(P1). All other signals should be connected as defined.
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