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High speed acquisition using PCI-7813R

I want to acquire data from an external A/D at a rate of nearly 80MHz. I want to use a PCI-7813R. I must use the external clock.

Can this be done with this Hardware? Has anyone done it?

I have been programming FPGA s in LabVIEW for over a year butI can't seem to make this work.

Not even when I slow the clock way down. Is there no way to incorporate an external clock?

I would have thought to use a "wait for rising edge" on the pin designated as a clock, then read the 16bit data in parallel and then stuff it into a FIFO and repeat.

 

Would this have to be done in a SCTL? if so how can I synchronize to an external clock?

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This thread should answer your question:

http://forums.ni.com/ni/board/message?board.id=280&message.id=5709

Adnan Zafar
Certified LabVIEW Architect
Coleman Technologies
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