方案描述：

Renesas Electronics has produced the "EMMA Mobile" series of system LSI devices for portable multimedia devices. In this way, Renesas Electronics supports its clients in the development of their products by providing application processors that enable higher product performance and lower power consumption, while improving the efficiency of software development. Smart phones and portable media players are evolving with unprecedented speed. Application processor technology enables these portable devices to incorporate various features such as video playback and compatibility with terrestrial digital broadcasting.