Hello,
I’m using RFSoC 4x2 for signal generation, which has Zynq Ultrascale+ RFSoC Gen 3 ZU48DR. From the following document:
https://docs.amd.com/r/en-US/pg269-rf-data-converter/Variable-Output-Power-VOP-Gen-3/DFE
I see that Variable Output Power (VOP) (Gen 3/DFE), works only for DAC_AVTT = 3.0V. However, from the RFSoC 4x2 schematic I see DAC_AVTT = 2.5V. See RFSoC 4x2 schematic (pag. 40):
Why this should works only for 3.0V ? It is not possibile to use this feature with the RFSoC 4x2?