The SMS UTMI Compliant USB 2.0 PHY Core is a comprehensive solution offering full compliance with the latest USB 2.0 specifications. Notable for its full integration as a host, device, or OTG (On-The-Go) transceiver, this IP core features innovative clock recovery mechanisms specifically crafted for handling high-speed transmissions up to 480 Mbps. It also comprises state-of-the-art high-frequency PLLs and advanced high-speed transmitter and receiver functionalities, promoting seamless data transmission in high-speed and full-speed modes. Designed with support for both UTMI and UTMI+ specifications, this USB core integrates thoroughly with various system requirements, thanks to finely calibrated termination resistors and pulldown/pullup resistors, enabling host functions. The inclusion of functionalities such as data pulsing, SRP (Session Request Protocol), and VBus comparators ensures that the core meets comprehensive host and device transceiver implementations, maximizing its versatility for a host of connectivity applications.