The CHESEN CSC2800 dual high-speed USB On-The-Go (OTG) integrated controller is an extension integral micro-controller of CSC2000 with added on one more OTG port. It is built-in dual 480Mbps high-speed USB, Uart, I2C, SPI, IDE and flash card interface and 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.
Features
On-Chip high-speed USB On-The-Go host and device controller module
Compliant with OTG specification and USB specification version 2.0 for high-speed (480Mbps) and full-speed (12Mbps) USB hosts and devices
HNP and SRP support
Operate as USB host or peripheral
1024 bytes dual buffer for host and device controller high throughput transactions
Integrated transceivers
High performance turbo mode 8 bit 8051 compatible MCU core
Versatile system interface for various single chip applications
Generic general purpose I/O with multi-functions configurable