Seagate Cheetah 9LP Series, Product Manual

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56 Cheetah 9LP Product Manual, Rev. C
Table 14: LW 68-conductor LVD P cable signal/pin assignments [13]
Note. A minus sign preceding a signal name indicates that signal is active low.
Notes [ ]: See page following Table 16.
Signal
name [1]
Connector
contact
number [3] Connector
contact
number [3]
Signal
name [1]
+DB12 1 35 –DB12
+DB13 2 36 –DB13
+DB14 3 37 –DB14
+DB15 4 38 –DB15
+DBP1 5 39 –DBP1
+DB0 6 40 –DB0
+DB1 7 41 –DB1
+DB2 8 42 –DB2
+DB3 9 43 –DB3
+DB4 10 44 –DB4
+DB5 11 45 –DB5
+DB6 12 46 –DB6
+DB7 13 47 –DB7
+DBP 14 48 –DBP
Ground 15 49 Ground
DIFFSNS [8] 16 50 Ground
TermPwr 17 51 TermPwr
TermPwr 18 52 TermPwr
Reserved 19 53 Reserved
Ground 20 54 Ground
+ATN 21 55 –ATN
Ground 22 56 Ground
+BSY 23 57 –BSY
+ACK 24 58 –ACK
+RST 25 59 –RST
+MSG 26 60 –MSG
+SEL 27 61 –SEL
+C/D 28 62 –C/D
+REQ 29 63 –REQ
+I/O 30 64 –I/O
+DB8 31 65 –DB8
+DB9 32 66 –DB9
+DB10 33 67 –DB10
+DB11 34 68 –DB11