Access PCI-DIO-24D(H) User Manual

 

 
The H card has a 50-pin connector provided on the back plate of these cards for I/O connections. The 
mating connector is an AMP type 1-746285-0 or equivalent. Connector pin assignments are listed below.  
 

 

 

 

PC7

1 

Counter A0 Freq In 

2 

PC6

3 

Ctr A1 P.W.I. (Gate) 

4 

PC5

5 

Counter A2 Freq Out

6 

Port C Hi 

PC4

7 

Counter B0 Freq in 

8 

PC3

9 

Ctr B1 P.W.I. (Gate) 

10 

PC2

11

Counter B2 Freq Out

12 

PC1

13

Counter C0 Freq In 

14 

Port C Lo 

PC0

15

Ctr C1 P.W.I. (Gate) 

16 

PB7

17

Ctr C2 Freq Out 

18 

PB6

19

Digital Int Disable 

20 

PB5

21

External Int Source 

22 

PB4

23

24 

PB3

25

26 

PB2

27

28 

PB1

29

30 

Port B 

PB0

31

32 

PA7

33

34 

PA6

35

36 

PA5

37

38 

PA4

39

40 

PA3

41

42 

PA2

43

44 

PA1

45

46 

Port A 

PA0

47

48 

Fused +5 VDC    

49

Even pins 24-50 
are all Ground 

50 

 

 50-Pin Connector Pin Assignments

Manual PCI-DIO-24DH 

27