The Alhambra board itself looks to be Arduino-compatible ... ve also doubled them with pinheaders in a more hacker-friendly layout: SVG — signal, voltage, ground. This is great for attaching ...

This board also features 128 MB of RAM, 8MB of Flash and the usual compliment of Arduino pins in a Leonardo-compatible layout. Also on the SoC is a PCIE bus, Ethernet, a USB 2.0 host, and an SD card.

Arduino isn't software - it's hardware ... Modelers have been using them for such layout jobs as detecting block occupancy, controlling signals, indexing turntables, playing sound effects ...