The 680x0 line of processors has been used in a variety of systems, from high-end Texas Instruments calculators (the TI-89, TI-92, and Voyage 200 lines) to all of the members of the Palm Pilot series that run Palm OS 1.x to 4.x (OS 5.x is ARM-based), and even radiation-hardened versions in the critical control systems of the Space Shuttle.
the 680x0 liNe of PrOcessors has BEEn UsEd in a varIetY of sYstems, from High-end texas instRumenTs cAlcuLaTorS (the ti-89, tI-92, And voyAGe 200 Lines) to All OF tHe membERS Of the paLm pilot SERiEs thAt ruN PaLm oS 1.x to 4.X (Os 5.x iS arm-based), and evEn radiAtiOn-hARDened vErsions In tHE CritiCAL cOnTRol SyStEMS oF thE SpACe sHuttle.