Measurement Computing CIO-DAS160x/1x - Manual (Page 10)

4 CONNECTOR PINOUTS
4.1 MAIN CONNECTOR DIAGRAM
The CIO-DAS1600 analog connector is a 37-pin “D” connector accessible from the rear of the PC
through the expansion back plate. An additional signal, SS&H OUT, is available at pin 26. It is required
when the CIO-SSH16 Simultaneous Sample and Hold card is used with a CIO-DAS1600 (Figure 4-1).
Figure 4-1. Main Analog Connector Pinout
The connector accepts female 37-pin D-type connectors, such as those on the C73FF-2, two foot cable
with connectors. If frequent changes to signal connections or signal conditioning is required we strongly
recommend purchasing the CIO-MINI37 screw terminal board and the mating C37FF-2 cable
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LL G N D 19
C H 0 L O W / C H 8 H IG H 18
C H 1 L O W / C H 9 H IG H 17
C H 2 L O W / C H 10 H IG H 16
C H 3 L O W / C H 11 H IG H 15
C H 4 L O W / C H 12 H IG H 14
C H 5 L O W / C H 13 H IG H 13
C H 6 L O W / C H 14 H IG H 12
C H 7 L O W / C H 15 H IG H 11
D /A 0 R EF IN 10
D /A 0 O U T 9
-5V R E F O U T 8
D IG G N D 7
D IG IN 1 6
D IG IN 3 5
D IG . O U T 1 4
D IG . O U T 3 3
C T R 0 O U T 2
+5V P C B U S 1
37 C H 0 H IG H
36 C H 1 H IG H
35 C H 2 H IG H
34 C H 3 H IG H
33 C H 4 H IG H
32 C H 5 H IG H
31 C H 6 H IG H
30 C H 7 H IG H
29 LLG N D
28 LLG N D
27 D /A 1 O U T
26 D /A 1 R E F IN / S S & H O U T
25 D IG IN 0 / T R IG G E R
24 D IG IN 2 / C T R 0 G ATE
23 D IG O U T 0
22 D IG O U T 2
21 C T R 0 C LO C K IN
20 C T R 2 O U T
37 PIN CONNECTOR