The latest version of TI's PinMux tool is available in the Cloud.  Visit to browse through the TI Cloud Tools and select PinMux.  PinMux is a software tool which provides a Graphical User Interface for configuring pin multiplexing settings, resolving conflicts and specifying I/O cell characteristics. Results are output as C header/code files that can be added to projects. 

Using the tool is very simple.  You tell it which device are using and the package.  Then select the peripherals and their settings.  As you add peripherals to your configuration it automatically determines the optimal pin configuration.  When you are done the tool then generates the source code to add to your project.  Now that the tool is available in the cloud you don't even have to install any software to use it.

Check out the video below to see it in action.