Apple is planning to set up chip development facilities in Orlando, Florida, seven job listings discovered by AppleInsider indicate. Most are related to developing and testing processors. One of them calls for a "GPU Csim/Reference Model Engineer" who would specialize in "modeling GPU hardware;" the listing also mentions running iOS on "pre-silicon platforms." Two other jobs involve design verification, and ask for people to "develop verification plans, create verification test bench components, generate tests, run simulations, and debug design issues," among other responsibilities.