These aircraft microprocessors are just there to run a Programme defined by the LOGIC the designers have decided to build into it which has many FAIL SAFE aspects and backups making it more suited to being in an aircraft. Mt Brother lectured at Uni On Computers before everybody had one and said at the time HE wouldn't fly in a plane CONTROLLED by a computer. Neither would I.
These are very Limited application devices. Nothing much like computers in general. They are also good at reducing human error. Nev