34939A 64-Channel High-Density Form-A GP Switch Module

34939A D-Sub Connectors

Bank 1

 

Bank 2

 

 

 

Bank 1

For orientation, the D-sub connector end of the module is facing you.

4C 4NO 7C 7NO 10C 10NO 13C 13NO 16C 16NO 18C 18NO 21C 21NO 24C 24NO 27C 27NO 30C 30NO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

 

3C

3NO

6C

6NO

9C

9NO

12C 12NO 15C 15NO 19C 19NO 22C 22NO 25C 25NO 28C 28NO

NC

 

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

NC

5C

5NO 8C

8NO 11C 11NO 14C 14NO 17C 17NO 20C 20NO 23C 23NO 26C 26NO 29C 29NO

NC

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

 

NC

1C

1NO

2C

2NO

NC

NC

NC

GND Res.

NC

NC

NC

NC

NC

32C 32NO 31C 31NO

 

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

78-Pin D-Sub Male Connector

Channel

Pin

Description

Pin

Description

Pin

Description

Pin

Description

Pin

Description

Pin

 

 

 

 

 

 

 

 

 

 

 

 

1 NO

62

8 NO

44

15 NO

30

22 NO

34

29 NO

58

No Connect

67

 

 

 

 

 

 

 

 

 

 

 

 

1 Common

61

8 Common

43

15 Common

29

22 Common

33

29 Common

57

No Connect

70

 

 

 

 

 

 

 

 

 

 

 

 

2 NO

64

9 NO

26

16 NO

10

23 NO

54

30 NO

20

No Connect

71

 

 

 

 

 

 

 

 

 

 

 

 

2 Common

63

9 Common

25

16 Common

9

23 Common

53

30 Common

19

No Connect

72

 

 

 

 

 

 

 

 

 

 

 

 

3 NO

22

10 NO

6

17 NO

50

24 NO

16

31 NO

78

No Connect

73

 

 

 

 

 

 

 

 

 

 

 

 

3 Common

21

10 Common

5

17 Common

49

24 Common

15

31 Common

77

No Connect

74

 

 

 

 

 

 

 

 

 

 

 

 

4 NO

2

11 NO

46

18 NO

12

25 NO

36

32 NO

76

Chassis GND

68

 

 

 

 

 

 

 

 

 

 

 

 

4 Common

1

11 Common

45

18 Common

11

25 Common

35

32 Common

75

Reserved

69

 

 

 

 

 

 

 

 

 

 

 

 

5 NO

42

12 NO

28

19 NO

32

26 NO

56

No Connect

39

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 Common

41

12 Common

27

19 Common

31

26 Common

55

No Connect

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 NO

24

13 NO

8

20 NO

52

27 NO

18

No Connect

59

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6 Common

23

13 Common

7

20 Common

51

27 Common

17

No Connect

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 NO

4

14 NO

48

21 NO

14

28 NO

38

No Connect

65

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 Common

3

14 Common

47

21 Common

13

28 Common

37

No Connect

66

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Agilent 34937A-34939A General Purpose Switch Modules User’s Guide

13

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Agilent Technologies 34937A manual 34939A D-Sub Connectors