National Instruments PXI NI 5401 Manual de usuario descargar pdf (Pagina 7)

Contents

National Instruments Corporation vii NI 5401 User Manual

Figure 2-1. NI 5401 Block Diagram ........................................................................2-1

Figure 2-2. Waveform Data Path Block Diagram....................................................2-2

Figure 2-3. DDS Building Blocks............................................................................2-3

Figure 2-4. Waveform Generation Trigger Sources ................................................2-5

Figure 2-5. Single Trigger Mode .............................................................................2-6

Figure 2-6. Continuous Trigger Mode .....................................................................2-6

Figure 2-7. Stepped Trigger Mode...........................................................................2-7

Figure 2-8. Analog Output and SYNC Out Block Diagram....................................2-8

Figure 2-9. Waveform and Trigger Timings............................................................2-8

Figure 2-10. Output Attenuation Chain .....................................................................2-9

Figure 2-11. PLL Architecture for the NI 5401 for PCI ............................................2-12

Figure 2-12. PLL Architecture for the NI 5401 for PXI............................................2-12

Figure 2-13. Analog Filter Correction .......................................................................2-13

Figure 2-14. RTSI Trigger Lines and Routing for the NI 5401 for PCI....................2-14

Figure 2-15. PXI Trigger Lines, 10 MHz Backplane Oscillator, and

Routing for the NI 5401 for PXI ...........................................................2-14

Table

Table 1-1. Digital Connector Signal Descriptions..................................................1-6

1 2 3 4 5 6 7 8 9 10 11 12 ... 59 60

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National Instruments PXI NI 5401 Manual de usuario Pagina 7