4-port SuperSpeed USB xHCI PCIe Card Reference Design
View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.
The TUSB7340EVM board is a free-standing reference design for a four-port PCIe–based SuperSpeed USB (USB 3.0) Extensible Host Controller (xHCI). It is used to evaluate system compatibility. A Microsoft WHQL certified xHCI compliant driver stack is provided as well. The TUSB7340 is fully backwards compatible to USB 2.0 supporting USB peripherals and hubs that support all data transfer speeds: USB 2.0 Low–speed (1.5Mbps), USB 2.0 Full–speed (12 Mbps), USB 2.0 High–speed (480 Mbps) as well as SuperSpeed USB (5 Gbps). A SuperSpeed peripheral is required to evaluate SuperSpeed data transfer.
FeaturesxHCI compliant driver stack
- Support for all USB data tranfer rates
- Full/low speed support
- High speed support
- SuperSpeed support
- Robust device class support
- UASP support for mass storage devices
- Available for Windows XP, Windows Vista, and Windows 7
- Both 32-bit and 64-bit
- Linux support available from open Source Community
For more information on Universal Serial Bus and certification, logo, and testing requirements, see www.usb.org