Dev dds 32b phase #864
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Dev dds 32b phase #864
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AndreiGrozav
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I have updated this PR. |
acostina
requested changes
Sep 25, 2023
Add support for DDS phase width greather than 16. The software should read the DDS phase data width register and configure the DDS init and increment registers accordingly, otherwise the obtained DDS output frequency will not be the desired one for DDS phase width different than 16. DDS_incr = (f_out * 2^(phase_width) * clkratio)/f_if
Allow upto 32 bit phase data width support.
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Squashed functional commits. In order not to break the build. |
acostina
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Sep 26, 2023
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Add support for DDS phase width grater than 16
The software should read the DDS phase data width register and configure the DDS init and increment registers accordingly, otherwise the obtained DDS output frequency might not be the desired one, in case the DDS phase
width is different than 16(default).
Updated documentation at https://wiki.analog.com/resources/fpga/docs/dds