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