AN3631 Overview
Freescale Semiconductor Application Note Document Number: Simplified Device Data Structures for the High-End ColdFire Family USB Modules by: Melissa Hunter Applications Microcontroller Solutions Group Some of the high-end ColdFire products (such as the MCF532x, MCF537x, MCF5253, and MCF5445x devices) contain an EHCI-patible host or dual-role/OTG USB controller.