I want to give the RIoT board a touch screen interface and the expansion port only has enough pins to do a touch screen and an LCD at 18-bits of colour. What I want is 24-bits of colour and the expansion pins to be used for other things. I was wondering if I could get the schematics and board files for the RIoT board in a format that would allow me to add a few features of my own. My tool suite of choice is Altium, but I can import other design files from other tool suites if need be. I have searched the website and have only found PDFs of the schematic and OS images, neither of which are of much use for me. Any help would be greatly appreciated.
Update: The design files were released and are available here RIoTboard: OrCAD schematics