National Instruments NI 6232 - Manual (Page 12)

Contents
© National Instruments Corporation xiii NI 6232/6233 User Manual
Using RTSI Terminals as Timing Input Signals .............................................10-6
RTSI Filters .....................................................................................................10-6
PXI Clock and Trigger Signals ......................................................................................10-8
PXI_CLK10.....................................................................................................10-8
PXI Triggers ....................................................................................................10-8
PXI_STAR Trigger .........................................................................................10-8
PXI_STAR Filters ...........................................................................................10-9
Chapter 11
Bus Interface
DMA Controllers ...........................................................................................................11-1
PXI Considerations ........................................................................................................11-2
PXI Clock and Trigger Signals........................................................................11-2
PXI and PXI Express.......................................................................................11-2
Using PXI with CompactPCI ..........................................................................11-3
Data Transfer Methods ..................................................................................................11-3
Direct Memory Access (DMA) .......................................................................11-3
Interrupt Request (IRQ)...................................................................................11-4
Programmed I/O ..............................................................................................11-4
Changing Data Transfer Methods between DMA and IRQ ............................11-4
Chapter 12
Triggering
Triggering with a Digital Source ...................................................................................12-1
Appendix A
Device-Specific Information
Appendix B
Troubleshooting
Appendix C
Technical Support and Professional Services
Glossary
Index