Renesas' USB 2.0 On-The-Go (OTG) Controller IP is a Dual-Role Device (DRD) controller that supports host and peripheral functions. This IP is compliant with the Universal Serial Bus (USB) 2.0 Specification, Enhanced Host Controller Interface (EHCI) Specification, and the On-The-Go Supplement Specification. The IP consists of the UU2HCABHUTMI host controller and the UU2PCAHBUTMI peripheral controller. The system interface of this IP is the Advanced Microcontroller Bus Architecture (AMBA®) 3/Advanced High-performance Bus (AHB) Lite (AMBA3 AHB-Lite), and the PHY interface is USB 2.0 Transceiver Macrocell Interface Plus (UTMI+) Specification Level 3. The host part of this IP supports High-Speed (480Mbps), Full-Speed (12Mbps), and Low-Speed (1.5Mbps) transfer. And the peripheral part supports High-Speed (480Mbps) and Full-Speed (12Mbps) transfer.