Main connector and pin out, Channel differential mode pin out, Channel single-ended mode pin out – Measurement Computing PCIe-DAS1602/16 User Manual
Page 21: Digital input/output connector and pin out

PCIe-DAS1602/16 User's Guide
Specifications
21
Main connector and pin out
Connector type
37 pin male D connector
Connector compatibility
Identical to PCIM-DAS1602/16 connector
8-channel differential mode pin out
Pin
Signal Name
Pin
Signal Name
1
+5V Out
20
CTR 3 OUT
2
CTR 1 OUT
21
CTR 1 CLOCK IN
3
DIG OUT 3
22
DIG OUT 2
4
DIG OUT 1
23
DIG OUT 0
5
DIG IN 3
24
DIG IN 2/CTR1 GATE
6
DIG IN 1
25
DIG IN 0/EXT TRIG/EXT PACER/EXT GATE
7
DIG GND
26
D/A1 REF IN/SS&H OUT
8
-5V REF OUT
27
D/A 1 OUT
9
D/A 0 OUT
28
AGND
10
D/A0 REF IN
29
AGND
11
CH7 LO
30
CH7 HIGH
12
CH6 LO
31
CH6 HIGH
13
CH5 LO
32
CH5 HIGH
14
CH4 LO
33
CH4 HIGH
15
CH3 LO
34
CH3 HIGH
16
CH2 LO
35
CH2 HIGH
17
CH1 LO
36
CH1 HIGH
18
CH0 LO
37
CH0 HIGH
19
AGND
16-channel single-ended mode pin out
Pin
Signal Name
Pin
Signal Name
1
+5V Out
20
CTR 3 OUT
2
CTR 1 OUT
21
CTR 1 CLOCK IN
3
DIG OUT 3
22
DIG OUT 2
4
DIG OUT 1
23
DIG OUT 0
5
DIG IN 3
24
DIG IN 2/CTR1 GATE
6
DIG IN 1
25
DIG IN 0/EXT TRIG/EXT PACER/EXT GATE
7
DIG GND
26
DAC1 REF IN/SS&H OUT
8
-5V REF OUT
27
DAC1 OUT
9
DAC0 OUT
28
AGND
10
DAC0 REF IN
29
AGND
11
CH15 HIGH
30
CH7 HIGH
12
CH14 HIGH
31
CH6 HIGH
13
CH13 HIGH
32
CH5 HIGH
14
CH12 HIGH
33
CH4 HIGH
15
CH11 HIGH
34
CH3 HIGH
16
CH10 HIGH
35
CH2 HIGH
17
CH9 HIGH
36
CH1 HIGH
18
CH8 HIGH
37
CHO HIGH
19
AGND
Digital input/output connector and pin out
Connector type
40-pin header
Connector Compatibility
Identical to PCIM-DAS1602/16 connector