68-Pin Connector Pinout For Lvd Scsi - LSI MegaRAID Express 500 Hardware Manual

Lsi logic megaraid express user's guide
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68-Pin Connector Pinout for LVD SCSI

Signal
+DB(12)
+DB(13)
+DB(14)
+DB(15)
+DB(P1)
+DB(0)
+DB(1)
+DB(2)
+DB(3)
+DB(4)
+DB(5)
+DB(6)
+DB(7)
+DB(P)
Ground
DIFFSENS
TERMPWR
TERMPWR
Reserved
Ground
+ATN
Ground
+BSY
+ACK
+RST
+MSG
+SEL
+C/D
+REQ
+I/O
+DB(8)
+DB(9)
+DB(10)
+DB(11)
The conductor number refers to the conductor position when using flat-ribbon cable.
Note:
Connector
Cable
Cable
Pin
Pin
Pin
1
1
2
2
3
4
3
5
6
4
7
8
5
9
10
6
11
12
7
13
14
8
15
16
9
17
18
10
19
20
11
21
22
12
23
24
13
25
26
14
27
28
15
29
30
16
31
32
17
33
34
18
35
36
19
37
38
20
39
40
21
41
42
22
43
44
23
45
46
24
47
48
25
49
50
26
51
52
27
53
54
28
55
56
29
57
58
30
59
60
31
61
62
32
63
64
33
65
66
34
67
68
Appendix A SCSI Cables and Connectors
Connector
Signal
Pin
35
-DB(12)
36
-DB(13)
37
-DB(14)
38
-DB(15)
39
-DB(P1)
40
-DB(0)
41
-DB(1)
42
-DB(2)
43
-DB(3)
44
-DB(4)
45
-DB(5)
46
-DB(6)
47
-DB(7)
48
-DB(P)
49
Ground
50
Ground
51
TERMPWR
52
TERMPWR
53
Reserved
54
Ground
55
-ATN
56
Ground
57
-BSY
58
-ACK
59
-RST
60
-MSG
61
-SEL
62
-C/D
63
-REQ
64
-I/O
65
-DB(8)
66
-DB(9)
67
-DB(10)
68
-DB(11)
115

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