SCSI 50 pin zapojení

Signal

Pin #

Vodiče kabelu

Pin #

Signal

Set 2

Set 1

Set 1

Set 2

SIGNAL RETURN

1

1

1

2

2

26

-DB(0)

SIGNAL RETURN

2

3

3

4

4

27

-DB(1)

SIGNAL RETURN

3

5

5

6

6

28

-DB(2)

SIGNAL RETURN

4

7

7

8

8

29

-DB(3)

SIGNAL RETURN

5

9

9

10

10

30

-DB(4)

SIGNAL RETURN

6

11

11

12

12

31

-DB(5)

SIGNAL RETURN

7

13

13

14

14

32

-DB(6)

SIGNAL RETURN

8

15

15

16

16

33

-DB(7)

SIGNAL RETURN

9

17

17

18

18

34

-P_CRCA

GROUND

10

19

19

20

20

35

GROUND

GROUND

11

21

21

22

22

36

GROUND

(reserved)

12

23

23

24

24

37

(reserved)

(no connection)

13

25

25

26

26

38

TERMPWR

(reserved)

14

27

27

28

28

39

(reserved)

GROUND

15

29

29

30

30

40

GROUND

SIGNAL RETURN

16

31

31

32

32

41

-ATN

GROUND

17

33

33

34

34

42

GROUND

SIGNAL RETURN

18

35

35

36

36

43

-BSY

SIGNAL RETURN

19

37

37

38

38

44

-ACK

SIGNAL RETURN

20

39

39

40

40

45

-RST

SIGNAL RETURN

21

41

41

42

42

46

-MSG

SIGNAL RETURN

22

43

43

44

44

47

-SEL

SIGNAL RETURN

23

45

45

46

46

48

-C/D

SIGNAL RETURN

24

47

47

48

48

49

-REQ

SIGNAL RETURN

25

49

49

50

50

50

-I/O