Figure A-5. Pci-6221 (37-Pin) Pinout - National Instruments PXI-6289 User Manual

NI PCI-6221 (37-Pin)
PCI-6221 (37-Pin) Pinout
Figure A-5 shows the pinout of the PCI-6221 (37-pin).
Counter/Timer Signal
CTR 0 SRC
CTR 0 GATE
CTR 0 AUX
CTR 0 OUT
CTR 1 SRC

Figure A-5. PCI-6221 (37-Pin) Pinout

AI 0 (AI 0+)
AI 9 (AI 1-)
AI GND
AI 10 (AI 2-)
AI 3 (AI 3+)
AI 4 (AI 4+)
AI 13 (AI 5-)
AI SENSE
AI 14 (AI 6-)
AI 15 (AI 7-)
AO GND
AO 0
PFI 0/P1.0
D GND
PFI 3/P1.3
D GND
PFI 6/P1.6
D GND
P0.1
Table A-5. Default NI-DAQmx Counter/Timer Pins
CTR 0 A
CTR 0 Z
CTR 0 B
1
20
AI 8 (AI 0-)
2
21
AI 1 (AI 1+)
3
22 AI 2 (AI 2+)
4
23
AI 11 (AI 3-)
5
24
AI GND
6
25 AI 12 (AI 4-)
7
26 AI 5 (AI 5+)
8
27
AI 6 (AI 6+)
9
28 AI 7 (AI 7+)
10
29 NC
11
30 AO 1
12
31 AO GND
13
32 PFI 1/P1.1
14
33 PFI 2/P1.2
15
PFI 4/P1.4
34
16
35 PFI 5/P1.5
17
36 PFI 7/P1.7
18
P0.0
37
19
NC = No Connect
Default Pin Number (Name)
M Series User Manual
13 (PFI 0)
32 (PFI 1)
33 (PFI 2)
17 (PFI 6)
13 (PFI 0)
32 (PFI 1)
33 (PFI 2)
15 (PFI 3)
© National Instruments | A-11