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Appendix B
Carrier Socket Signal Assignments
©
National Instruments Corporation
B-3
SC-2345/2350 Carrier User Manual
Table B-2.
SC-2345 Carrier—Sockets J17–J18
Pin Number
J17–J18: Analog Output DAC0
J17–J18: Analog Output DAC1
1
AO 0
AO 1
2
AO GND
AO GND
3
AO 1
AO 0
4
AO GND
AO GND
5
APFI 0/AO EXT REF
APFI 0/AO EXT REF
6
PFI 5/AO SAMP CLK
PFI 5/AO SAMP CLK
7
—
—
8
PFI 6/AO START TRIG
PFI 6/AO START TRIG
9
+5 V
+5 V
10
GND
GND
11
A GND
A GND
12
REF 5 V
REF 5 V
13
+15 V
+15 V
14
–15 V
–15 V
15
—
—
16
—
—
17
—
—
18
—
—
19
—
—
20
—
—