Measurement Specialties PCI-DAS64/M2/16 manual Pin out auxiliary DIO connector

PCI-DAS64/M2/16 User's Guide Installing the PCI-DAS64/M2/16

Pin out – auxiliary DIO connector

The auxiliary digital connector can be accessed using a variety of cabling schemes. To bring the 40-pin header out to a bracket at the back of the PC, use a BP40-37 adapter. This terminates in a CIO-DIO series compatible connector to which you can connect a CIO-MINI37 or CIO-TERMINAL screw terminal board using a C37FF-x or C37FFS-x cable. Other options include direct cabling using a C40-37F-x (which maintains CIO-DIO compatibility), or using the C40FF-x cable with the CIO-MINI40 screw terminal board.

Table 2-4. Auxiliary digital connector pin out

	NC	1	• •
	NC	3	• •
	FIRSTPORTB Bit 7	5	• •
	FIRSTPORTB Bit 6	7	• •
	FIRSTPORTB Bit 5	9	• •
	FIRSTPORTB Bit 4	11	• •
	FIRSTPORTB Bit 3	13	• •
	FIRSTPORTB Bit 2	15	• •
	FIRSTPORTB Bit 1	17	• •
	FIRSTPORTB Bit 0	19	• •
	DIG GND	21	• •
	NC	23	• •
	DIG GND	25	• •
	NC	27	• •
	DIG GND	29	• •
	NC	31	• •
	DIG GND	33	• •
	PC +5V	35	• •
	DIG GND	37	• •
	NC	39	• •
2	1

2PC +5V

4 DIG GND

6 FIRSTPORTC Bit 7

8 FIRSTPORTC Bit 6

10 FIRSTPORTC Bit 5

12 FIRSTPORTC Bit 4

14 FIRSTPORTC Bit 3

16 FIRSTPORTC Bit 2

18 FIRSTPORTC Bit 1

20 FIRSTPORTC Bit 0

22 FIRSTPORTA Bit 7

24 FIRSTPORTA Bit 6

26 FIRSTPORTA Bit 5

28 FIRSTPORTA Bit 4

30 FIRSTPORTA Bit 3

32 FIRSTPORTA Bit 2

34 FIRSTPORTA Bit 1

36 FIRSTPORTA Bit 0

38 NC

40 NC

The red stripe
identifies pin # 1	2	1

4039

39

40-pin Female	40-pin Female
IDC Connector	IDC Connector

Figure 2-3. C40FF-x cable

2	1	The red stripe	1
		identifies pin # 1

40 39 19

20

37

40-pin Female	37-pin Female
IDC Connector	Dsub Connector

Figure 2-4. C40-37F-x cable

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