The SH7203 is a high-performance microcontroller, incorporating an SH2A-FPUcore. This LSI operates at a maximum operating frequency of 200MHz. It incorporates FPU supporting single-precision and double-precision, and which enables high signal processing performance. This LSI incorporates a USB standard v2.0 High Speed (480 Mbps) specification Host and Function interface, and a display controller supporting liquid crystal panels up to WVGA size(800x480pixels). & These features provide display system capability and enable low-cost configuration of a digital audio player that performs high-speed data transfer via connection of USB flash memory or a portable audio or similar USB device. In addition, this LSI includes peripheral functions such as a CAN controller, a serial sound interface (SSI) for digital audio data input/output, a serial communication interface with a 16-stage FIFO, an I2C bus interface.