Add configuration/troubleshooting in docs

- Enable page programming/ sector erase option.
- Under reset vs. normal connection
- Check for multiple rom and ram regions.
- Board ids (dynamically changing, by script or by code).
- Auto-reset and other rom settings.

Locate the existing configuration and troubleshooting documentation and review how board programming, reset behavior, memory regions, board IDs, and ROM settings are currently described. Organize the listed topics into actionable guidance, including any relevant scripts or code paths for changing board IDs. Done means each listed troubleshooting area has clear, accurate documentation.

Written by the indexing model from the issue text.