In Simulink, there isn't a strict limit on the number of inports or outports that a runnable can have. However, practical limits can be imposed by factors such as memory limitations, computational complexity, and the specifics of the target hardware or code generation settings.
You can follow the following steps to resolve the issue:
- Simplify the Model: Try to simplify the model by reducing the number of inports and outports and see if it compiles.
- Check Configuration: Ensure that your Simulink configuration parameters are set correctly for your specific use case
- Break down the model into smaller, more manageable sub-models and compile them individually before integrating them.
You can refer to the following documentation for further information on Ports and Subsystems: https://in.mathworks.com/help/simulink/ports-and-subsystems.html
