Hi I have a RFSoc 4x2,I want to generate signals of a1cos(2pif1t) from one DAC output and other DAC output to be a1cos(2pif1t) +a2cos(2pi(f1+f2)t), here I need to change a1 and a2 , where f1 =1GHz and f2 ranges from (1Hz to 10 MHz ) can I have help in this to generate the required signals Thanks

However, as the person who opened that topic, I would say it is not a direct solution. I still am trying to find a direct solution to make the DAC to give out a set of pre-defined pulse-streams without using the microprocessor. All in all, AXI connections and DMA makes it more complicated than it sh…

yo so like did u find a solution or nah

If you have a pre-defined waveform you would like to use, you can fill a BRAM with the data and just walk through the address space using a counter and output this directly to the RF-DAC. The input to the RF-DAC is AXI stream, so you will need to mimic these signals but, a tvalid signal pulled high …

RFSoc 4x2 Signal generation

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matthew July 4, 2024, 2:54pm 2

Hi,
This request might interest you:

RFSoC 4x2 How to generate square wave

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RFSoc 4x2 Signal generation

RFSoC 4x2 How to generate square wave

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