Sometimes, pcb routing can be simplified by swapping pins on a component. The AC pins on a bridge rectifier are an example. Is there a simple means to swap connections to a component?
Is there a tool to swap a pair of connections in the schematic, rather than deleting connections and reconnecting? Eagle has such a tool, which is very handy.
It just change Pin name and Pin number , you can change it manually at present. we will support it in the future. [https://docs.easyeda.com/en/Schematic/Component-Attributes/index.html#Pinmap-Modify-Symbol-Information](https://docs.easyeda.com/en/Schematic/Component-Attributes/index.html#Pinmap-Modify-Symbol-Information)
It turned out it wasn't that difficult to change the schematic, but I had a lot of changes to make! I rerouted all the pins of 3 16-bit port expanders to simplify circuit board layout. With a lot of connections in a crowded space, it was better to swap the pins than have numerous crossing traces, and it will be easy enough to fix the mapping in the software.
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