Where can we check the requirements for ONFI3(4) PHY and controller? Particularly during PHY design we need to know which of the mentioned blocks (PHY vs Controller) handles the asynchronous timing relationships between ALE, CLE, WE_n, DQ, etc. in NV-DDR2/3 modes? Any input would be appreciated.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.