Chapter 11
DMA Controllers ...........................................................................................................11-1
PXI Considerations ........................................................................................................11-2
PXI and PXI Express.......................................................................................11-2
Data Transfer Methods ..................................................................................................11-3
Programmed I/O ..............................................................................................11-4
Chapter 12
Appendix A
NI 6238 ..........................................................................................................................A-1
NI 6239 ..........................................................................................................................A-4
Appendix B
Troubleshooting
Analog Input ..................................................................................................................B-1
Analog Output................................................................................................................B-2
Counters .........................................................................................................................B-3
Appendix C
Glossary
Index
Figures
Figure A-1.
Figure A-2.
© National Instruments Corporation
NI 6238 Pinout ......................................................................................A-2
NI 6239 Pinout ......................................................................................A-5
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Contents
NI 6238/6239 User Manual