We are currently developing the AWE6432 project. After completing the PCBA assembly, we need to proceed with the software programming process. During programming, some parts cannot be programmed successfully. We measured the voltage, and 5V, 3.3V, and 1.8V outputs are present (the power architecture uses a 3.3V + 1.8V configuration). However, when measuring SOP0, the voltage keeps fluctuating between HIGH and LOW. Could you please advise what might be causing this issue?
