To change the option bytes you can use:
Refer to winIDEA Help chapter Option Bytes plugin.
Service calls are used for FP5 communication from Refer to winIDEA Help chapter Option Bytes Programming.
Refer to Technical Notes page where you can find information on how to enable / disable ICUM core and PE and ICUM debugging on Renesas RH850 devices using Python scripts.
Open dialog Hardware menu / Tools / FLASH dialog and follow steps in winIDEA Help version 9.21.0.
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