Hitachi HUS157373EL3600, HUS157373EL3800 2 Pin assignment of SCSI Bus Connector C1 WIDE, LVD mode

Models: HUS157373EL3800 HUS157373EL3600 HUS157336EL3600 HUS157336EL3800

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Table 11.2 Pin assignment of SCSI Bus Connector C1 (WIDE, LVD mode)

Table 11.2 Pin assignment of SCSI Bus Connector C1 (WIDE, LVD mode)

Signal Name

Connector

 

Cable

Connector

Signal Name

 

contact

conductor

contact

 

 

No.

 

No.

No.

 

+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(P0)

14

27

 

28

48

-DB(P0)

GND

15

29

 

30

49

GND

DIFFSENS

16

31

 

32

50

GND

TERMPWR

17

33

 

34

51

TERMPWR

TERMPWR

18

35

 

36

52

TERMPWR

Reserved

19

37

 

38

53

Reserved

GND

20

39

 

40

54

GND

+ATN

21

41

 

42

55

-ATN

GND

22

43

 

44

56

GND

+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)

Drawing No. Sheet No. Revision 5

K6602906

34/46

2003/6/12

Page 34
Image 34
Hitachi HUS157373EL3600, HUS157373EL3800, HUS157336EL3600 2 Pin assignment of SCSI Bus Connector C1 WIDE, LVD mode