ARM - All about Advanced RISC Machines
. How many of u remember the "Small wonder" telecasted in vijay TV during 1998, definitely 90's kids could never forget it, as the wonderful humanoid robot with electronic chip visually created an impact in every one's heart.whenever the robot hangs up, his father just turn it and repair it's chip onboard will be more adorable than the late Endiran movie visuals. ARM , the powerful Acronym that rules today's technical industries .Every Engineering book includes this term in the first chapter especially in Embedded and Real time systems. The event comes in my mind that every student of mine, simply close their eyes and depict the working of ARM processors whenever questions were arised about it. As ARM ( Advanced RISC Machine) (RISC - Reduced Instruction Set computing) 7 and 9 versions were readily available nowadays as Harvard architectures in market. Before entering into the topic of architectures, I wish to clarify about RISC first.