https://www.io55.net/wiki/ 2026-04-30T21:23:03+00:00 https://www.io55.net/wiki/ https://www.io55.net/wiki/_media/favicon.ico text/html 2023-12-25T03:12:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.io55.net/wiki/eop/automotive/entertainment_or_info_systems?rev=1703473957&do=diff Head Units (Entertainment/Info Systems) This page documents EOPs for those screens that you see in many cars made recently, which are generally called head units. To be specific, this means the screens that show you music, GPS, little “apps”, fuel stats, and so on. Some of the older ones are based off some custom text/html 2023-12-26T00:28:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://www.io55.net/wiki/eop/automotive/gpses?rev=1703550528&do=diff GPSes This page documents the various EOPs for standalone GPS units, like your Garmins and your TomToms. When looking at the operating systems GPSes can run, they will usually run either a brand of Windows CE or some form of Linux. As for CPU architectures, it seems that most all devices either use ARM or MIPS CPUs.