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SPI Interface with Digital I/O

I have to program a SPI Interface of an AD5544
with an Digital I/O Port of an National 6033 PCI Card
Does anyone has it done before or knows a way do it.
The AD5544 SPI Connection use a serial data in (with a 18 bit word), a
clock and a CS.

Wolfgang
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Wolfgang Koren wrote:
>
> I have to program a SPI Interface of an AD5544
> with an Digital I/O Port of an National 6033 PCI Card
> Does anyone has it done before or knows a way do it.
> The AD5544 SPI Connection use a serial data in (with a 18 bit word), a
> clock and a CS.
>
> Wolfgang

Wolfgang,
We have done this. Not with an AD5544, but with other SPI devices.
Also, I assume you mean a 6533, not a 6033. Write to me off-line at
dthomson@al.noaa.gov if you want to discuss this more.

Dave Thomson

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David Thomson 303-499-1973 (voice and fax)
Original Code Consulting dthomson@originalcode.com
www.originalcode.com
National Instruments Alliance Pr
ogram Member
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Research Scientist 303-497-3470 (voice)
NOAA Aeronomy Laboratory 303-497-5373 (fax)
Boulder, Colorado dthomson@al.noaa.gov
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