µPD720200 NEC推出的首个USB 3.

µPD720200 NEC推出的首个USB 3.0控制芯片

µPD720200 is the world's first USB host controller compliant with the USB 3.0 and xHCI (eXtensible Host Controller Interface) specifications. The system bus is compliant with the PCIe Gen2 specification.
The controller provides two USB ports with LS (low-Speed) / FS (full-Speed) / HS (high-Speed) / SS (SuperSpeed) support.

µPD720200 Specifications 说明

• System I/F: PCIe Gen2 x 1 Lane
• USB ports: 2 ports (SS/HS/FS/LS)
• Comply spec t PCIe 2.0 Base Spec
  USB3.0 rev1.0
  Intel xHCI rev0.95
• V_DD: 1.05V, 3.3V
• Clock: 24MHz Xtal or 48MHz clock input
• Package: 176 pin FPBGA (10x10mm, 0.65mm ball pitch)
• Ta: 0 ? 70 °C
• Power: 1.0W max (preliminary)

µPD720200 Internal Block Diagram 内部方框图

 

µPD720200 Application 应用
PC
ExpressCard
Docking Station
Server

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