The chip I used was RH850-U2A, and I wanted to use ECM to monitor the DMA module. When I generated the ECM module using the latest version of SmartConfigurator, I selected an Error source sDMAC Transfer Error, number 182, and enabled the interrupt generation. Analyzing the generated code, I had two doubts:1. I found that it only configured the ISCFG register to select the interrupt type, but did not configure the INCFG register, which means that the interrupt generation is not enabled2. I do not want to use External Error Input0-3, numbered 183-187, but it is always configured with two pins ERRORIN0 and ERRORIN1, and I did not find the corresponding configuration in the ECM configuration
U2A series product need NDA, all relevant technical documents can not be released publicly, please contact Renesas local auto sales for your issues.