USB 3.0 Device

特色

• Complies w ith USB 3.0 standard for Super Speed(5.0 Gbps), Hi-S peed (480 M bps) and Full-Speed (12 M bps)
• Backward compatible w ith usb2.0 and the type A connectors.
• Technology and Process independent
• Data Interface is Dual-simplex, 4-wire differential signaling, separate from USB2.0 signaling.
• Supports Super speed UTMI transceiver interface with extension to the existing UTMI Interface for USB2.0
• Configurable up to 15 additional IN or OUT Endpoints
• Configurable FIFO sizesfrom 8 to 8,192 bytes with option of dynamic FIFO sizing
• Compatible USB transfersupport for Control, Bulk, Interrupt and Isochronous transfers using U S B3.0
• Transaction/Handshake Packets and the Data Packets.
• Bus Transaction protocol is host directed and has asynchronous traffic flow . The packet traffic is explicitly routed.
• Parametrizable endpoint features for number, transfer type, direction of transfer, maximum packet size and FIFO size
• Built-in 32-bit synchronous AMBA AHB compatible CPU interface
• Support for DMA access to FIFOs
• Synchronous Dual Port RAM interface for FIFOs
• Supports suspend and resume signaling
• Fully synthesizable
• Support all standard, Vendorspecific control transfer requests
• Utility forcoreconfiguration of device descriptors and to wire endpoints.