When debugging the RL78 microcontroller, a problem was found that a driver IO could not be reset to zero.
But inserting a breakpoint found that it was possible, the solution steps are:Therefore, I sus
1. Ensure that there is no firmware related to NIOS II in EPCS FLASH. This can be achieved by erasing the EPCS memory. Why do we need to erase it? If EPCS stores firmware related to NIOS II, it is pos