originally the MOS Technology 6502 : https://en.wikipedia.org/wiki/ARM_architecture_family#History https://en.wikipedia.org/wiki/ARM_architecture_family#Histo

originally the MOS Technology 6502 : https://en.wikipedia.org/wiki/ARM_architecture_family#History https://en.wikipedia.org/wiki/ARM_architecture_family#Histor... it's an interesting article