This article introduces USB OTG controllers and power management devices from Texas Instruments (TI), which can add full-speed USB OTG functionality to platforms in small-size, low-power designs. They can be easily connected to TI's OMAP processors and many other DSPs, and solve the problem of USB direct connection and power management complexity. USB OTG enables connectivity between portable consumer electronic devices and eliminates the need to find a bulky PC host to transfer pictures, music, and data.
