2025-07-08 11:58 AM
Hello,
I am trying to use the PKA module on a STM32U5 controller. I have configured the clock at 160Mhz and also initialized the Ring. However, when I try to initialize the PKA, it runs into ADDRERRF = 1, I was expecting ofcourse INITOK to be 1. Does anyone have Idea what am I missing here or what might be causing the ADDRERRF?
Thanks,
Abhi
2025-07-08 12:39 PM
Trying to clarify to avoid misunderstanding. I meant both the bits ADDRERRF and INITOK are set to 1 after I call the init function. I see in the debugger that the RNG is running.