National Instruments 5411 user manual - page 6

Table of Contents
© National Instruments Corporation vii DAQArb 5411 User Manual
Appendix A
Specifications
Appendix B
Waveform Sampling and Interpolation
Appendix C
Customer Communication
Glossary
Index
Figures
Figure 1-1. The Relationship between the Programming Environment,
NI-DAQ, and Your Hardware...............................................................1-4
Figure 3-1. DAQArb 5411 I/O Connector................................................................3-1
Figure 3-2. Output Levels and Load Termination
Using a 50 Ω Output Impedance...........................................................3-2
Figure 3-3. SYNC Output and Duty Cycle...............................................................3-3
Figure 3-4. DAQArb 5411 50-Pin Digital Output Connector
Pin Assignments....................................................................................3-5
Figure 3-5. SHC50-68 68-Pin Connector Pin Assignments.....................................3-7
Figure 4-1. DAQArb 5411 Block Diagram..............................................................4-1
Figure 4-2. Waveform Data Path Block Diagram....................................................4-3
Figure 4-3. Waveform Memory Architecture...........................................................4-4
Figure 4-4. Waveform Linking and Looping...........................................................4-6
Figure 4-5. Waveform Staging Block Diagram........................................................4-7
Figure 4-6. Waveform Generation Process..............................................................4-8
Figure 4-7. DDS Building Blocks............................................................................4-9
Figure 4-8. Waveform Generation Trigger Sources.................................................4-12
Figure 4-9. Single Trigger Mode for Arb Mode.......................................................4-13
Figure 4-10. Single Trigger Mode for DDS Mode.....................................................4-13
Figure 4-11. Continuous Trigger Mode for Arb Mode..............................................4-14
Figure 4-12. Continuous Trigger Mode for DDS Mode.............................................4-14
Figure 4-13. Stepped Trigger Mode for Arb Mode....................................................4-15
Figure 4-14. Burst Trigger Mode for Arb Mode........................................................4-16