National Instruments IMAQ PCI-1408, Руководство пользователя

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Contents
IMAQ PCI/PXI-1408 User Manual viii www.ni.com
FIFO Buffer..................................................................................................... 3-4
Scatter-Gather DMA Controllers .................................................................... 3-4
PCI Interface ................................................................................................... 3-5
Board Configuration NVRAM........................................................................ 3-5
Video Acquisition.......................................................................................................... 3-5
Start Conditions............................................................................................... 3-5
Acquisition Window Control .......................................................................... 3-6
Programming Video Parameters ..................................................................... 3-7
Acquisition Modes......................................................................................................... 3-9
Chapter 4
Signal Connections
BNC Connector ............................................................................................................. 4-1
I/O Connector ................................................................................................................ 4-1
I/O Connector Signal Connection Descriptions.............................................. 4-2
Appendix A
Specifications
Appendix B
Custom Cables
Appendix C
Technical Support Resources
Glossary
Index
Figures
Figure 1-1. The Relationship between the Programming Environment,
NI-IMAQ, and Your Hardware............................................................. 1-3
Figure 1-2. NI-IMAQ Functions.............................................................................. 1-4
Figure 1-3. IMAQ Vision Builder and Application Development Tools ................ 1-5
Figure 2-1. How to Set up Your IMAQ System ...................................................... 2-3
Figure 2-2. PCI-1408 Parts Locator Diagram.......................................................... 2-5
Figure 2-3. PXI-1408 Parts Locator Diagram ......................................................... 2-6
Figure 2-4. Configuring VIDEO0 with Jumper W1 ................................................ 2-7