The GL3590-S is a USB 3.2 Gen 2 hub controller that comes equipped with integrated USB Type-C support, making it highly adaptable for next-generation connectivity needs. Built with Genesys Logic's proprietary USB 3.1 Gen 2 PHY, this hub controller supports a range of USB speeds from SuperSpeed to Full-Speed, while ensuring backward compatibility with legacy USB hosts. One of its notable features is the multiple TT (transaction translator) architecture, which ensures sufficient bandwidth for Full-Speed device operations under heavy loading conditions.
Moreover, it incorporates robust fast-charging capabilities, being compliant with the USB-IF battery charging specification Rev 1.2, which allows devices like Apple and Samsung mobile devices to be charged efficiently. The GL3590-S supports a variety of USB-C current modes and requires no external multiplexers or CC controllers thanks to its native USB-C functionality. With multiple configuration options available, it can easily adapt to various design requirements, including multiple types of ports, charging capabilities, and smart power management technologies.
Designed with advanced power management features, the GL3590-S supports comprehensive USB 3.1 power management states. It also offers the flexibility of firmware-based configurability for both upstream and downstream ports, enabling developers to implement specific customization needs. Furthermore, this hub controller is suitable for a range of applications from standalone USB hubs and docking stations to motherboard integrations and smart display hubs.
