Instantiated in MAIN domain: One instance of the Universal Serial Bus 3.1 subsystem (USBSS) with integrated USB2.0 PHY module has the following main features:
- Dual-Role Device (DRD) capability
- Compliant to the USB 3.1 Gen1 Specification
- Supports Peripheral/Device mode at High-Speed (HS at 480 Mbps), and Full-Speed (FS at 12 Mbps)
- Supports Host mode at Super-Speed (SS at 5 Gbps), High-Speed (HS at 480 Mbps), Full-Speed (FS at 12 Mbps), and Low-Speed (LS at 1.5 Mbps)
- Supports Host Negotiation Protocol (HNP)
- Supports USB3 low power protocol states (U1, U2, and U3)
- Single xHCI instance compliant to the xHCI 1.0 specification with internal DMA controller
- ECC on internal RAMs
- Embedded USB 2.0 PHY