Instantiated in MAIN
domain:
Two instances of the Universal Serial Bus (USB) subsystem with integrated USB2.0 PHY module
has the following main features:
- Dual-Role Device (DRD) capability
- Support of Peripheral (aka Device) mode
at High
Speed (HS at 480 Mbps) and Full Speed
(FS at 12 Mbps)
- Support of Host mode at High Speed (HS
at 480 Mbps), Full Speed (FS at 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