The CEC CSC2800 is the 1st integrated controller with dual true high-speed USB On-The-Go (OTG). It is built-in dual 480Mbps high-speed USB, Uart, I2C, SPI and IDE interface which is suitable for products with OTG dual-role capability of point to point communication for fast data transfers with either act as USB host or device. With dual ports capability, it can easily connect two legacy USB device and interoperability with each others. The USB 2.0 high-speed bandwidth makes it especially ideal for mass storage data transfer; image and video real time multimedia devices like data bank, MP3 and PMP player, and media center etc.