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Pin connector pinout for lvd scsi – LSI MegaRAID Express 500 User Manual

Page 129

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Appendix A SCSI Cables and Connectors

115

68-Pin Connector Pinout for LVD SCSI

Signal

Connector

Pin

Cable

Pin

Cable

Pin

Connector

Pin

Signal

+DB(12)

1

1

2

35

-DB(12)

+DB(13)

2

3

4

36

-DB(13)

+DB(14)

3

5

6

37

-DB(14)

+DB(15)

4

7

8

38

-DB(15)

+DB(P1)

5

9

10

39

-DB(P1)

+DB(0)

6

11

12

40

-DB(0)

+DB(1)

7

13

14

41

-DB(1)

+DB(2)

8

15

16

42

-DB(2)

+DB(3)

9

17

18

43

-DB(3)

+DB(4)

10

19

20

44

-DB(4)

+DB(5)

11

21

22

45

-DB(5)

+DB(6)

12

23

24

46

-DB(6)

+DB(7)

13

25

26

47

-DB(7)

+DB(P)

14

27

28

48

-DB(P)

Ground

15

29

30

49

Ground

DIFFSENS

16

31

32

50

Ground

TERMPWR

17

33

34

51

TERMPWR

TERMPWR

18

35

36

52

TERMPWR

Reserved

19

37

38

53

Reserved

Ground

20

39

40

54

Ground

+ATN

21

41

42

55

-ATN

Ground

22

43

44

56

Ground

+BSY

23

45

46

57

-BSY

+ACK

24

47

48

58

-ACK

+RST

25

49

50

59

-RST

+MSG

26

51

52

60

-MSG

+SEL

27

53

54

61

-SEL

+C/D

28

55

56

62

-C/D

+REQ

29

57

58

63

-REQ

+I/O

30

59

60

64

-I/O

+DB(8)

31

61

62

65

-DB(8)

+DB(9)

32

63

64

66

-DB(9)

+DB(10)

33

65

66

67

-DB(10)

+DB(11)

34

67

68

68

-DB(11)

Note:

The conductor number refers to the conductor position when using flat-ribbon cable.