A firmware downloadable high-speed architecture of RISC CPU IP core has been designed. The instruction executing speed of this RISC CPU is 4 times fast than classical PIC MCU.

• 研究并设计成功一种先进的可下载固件(Firmware)架构的高速RISC CPU IP核，本CPU核是传统的PIC微控制器处理速度的4倍，并且可以实现Firmware的升级和更新。