beautypg.com

Pin to 37-pin signal mapping – Measurement Computing PCI-DAS64/M2/16 User Manual

Page 17

background image

PCI-DAS64/M2/16 User's Guide

Installing the PCI-DAS64/M2/16

40-pin to 37-pin signal mapping

Signal mapping on the C40-37F-x and the BP40-37 cables is not 1:1.

lists the pin numbers of the

signals on the 40-pin end and the pin numbers of the associated signals on the 37-pin end.

Table 2-5

Table 2-5. Signal mapping on the C40-37F-x and BP40-37F cables

40-pin cable end

37-pin cable end

Pin Signal

Name

Pin Signal

Name

1

INTERRUPT IN

1

INTERRUPT IN

2 +5V

20

+5V

3

INTERRUPT ENABLE

2

INTERRUPT ENABLE

4 GND

21

GND

5

Port B 7

3

Port B 7

6

Port C 7

22

Port C 7

7

Port B 6

4

Port B 6

8

Port C 6

23

Port C 6

9

Port B 5

5

Port B 5

10

Port C 5

24

Port C 5

11

Port B 4

6

Port B 4

12

Port C 4

25

Port C 4

13

Port B 3

7

Port B 3

14

Port C 3

26

Port C 3

15

Port B 2

8

Port B 2

16

Port C 2

27

Port C 2

17

Port B 1

9

Port B 1

18

Port C 1

28

Port C 1

19

Port B 0

10

Port B 0

20

Port C 0

29

Port C 0

21 GND

11

GND

22

Port A 7

30

Port A 7

23 N/C

12

N/C

24

Port A 6

31

Port A 6

25 GND

13

GND

26

Port A 5

32

Port A 5

27 N/C

14

N/C

28

Port A 4

33

Port A 4

29 GND

15

GND

30

Port A 3

34

Port A 3

31 N/C

16

N/C

32

Port A 2

35

Port A 2

33 GND

17

GND

34

Port A 1

36

Port A 1

35 +5V

18

+5V

36

Port A 0

37

Port A 0

37 GND

19

GND

38 N/C
39 N/C
40 N/C

For digital signal conditioning, you can connect the BP40-37 cable to a C37FF-x or C37FFS- x cable, and then
connect one of these cables to the 37-pin connector on MCC’s digital signal conditioning boards. Refer to page
2-10 for a list of compatible boards.

20

1

37

19

20

1

37

19

The red stripe

identifies pin # 1

Figure 2-7. C37FF-x cable

2-9

This manual is related to the following products: