Tool/software:
I am creating a RU in a mobile network.
The RU has an FPGA and an AFE7769D.
I have read the datasheet of the AFE7769D. But I don't understand how to use the GPIO pins.
What is the purpose of the GPIO pins on the AFE7769D?
I am also looking for a reference schematic for the AFE7769D. But I can't find one.
Where can I find the reference schematic for the AFE7769D?
If there is a schematic for the AFE7769DEVM, please let me know where it is.
