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How to Transmit Data Using Linux

Question asked by AustinF on Jul 18, 2018
Latest reply on Jul 18, 2018 by travisfcollins

Hi all, I'm trying to set up the Talise dev board using the Linux kernel provided by the ADRV9009 Wiki and I'm confused about the way that the Talise board communicates with the FPGA memory to move IQ data from the FPGA to the DAC in order to transmit. Is there a certain location that I need to store IQ data in order to correctly transmit?

 

The Windows TES has a similar function where it loads IQ data into RAM to be transmitted. My intuition would say that there is some memory on the FPGA that I need to access, but I can't find anything about this on the ADRV9009 Wiki.

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