AQA A’Level SLR17 CISC vs RISC This video examines the main differences, advantages and disadvantages between CISC and RISC processors. Also in this topic... AQA A’Level SLR17 The processor and its major components AQA A’Level SLR17 Von Neumann and Harvard architecture AQA A’Level SLR17 Fetch decode execute cycle AQA A’Level SLR17 Addressing memory AQA A’Level SLR17 Basic machine code operations