TUSB73xx USB 3.0 xHCI Host Controllers
Texas Instruments TUSB7320 and TUSB7340 USB 3.0 xHCI Host Controllers are designed to interface to a host system via a PCIe x1 Gen2 interface and provide SuperSpeed, high-speed, full-speed, or low-speed connections on the downstream USB ports. The TI TUSB7320 USB 3.0 xHCI compliant host controller supports up to two downstream ports while the TUSB7340 host controller supports up to four downstream ports.
