The SAF1760 is a Hi-Speed Universal Serial Bus (USB) host controller with a generic processor interface. It integrates one Enhanced Host Controller Interface (EHCI), one Transaction Translator (TT) ...

SANTA CLARA, Calif. -- Aug. 13, 2008 – Intel Corporation today announced the availability of the Extensible Host Controller Interface (xHCI) draft specification revision 0.9 in support of the USB ...

前面介绍了USB1.x的主机控制器接口规范OCHI，UCHI。这一篇继续来介绍USB2.0的主机控制器接口规范EHCI，注意EHCI是不支持USB1.x的。 EHCI (Enhanced Host Controller Interface) 重要的贡献者包括Intel, Compaq, NEC, Lucent ,Microsoft.各厂家联合起来提供以一个接口标准, 这样操作系统中 ...

The SAF1760 is Universal Serial Bus (USB) host controller having a generic processor interface. The device incorporates an Enhanced Host Controller Interface (EHCI), a Transaction Translator and three ...

在任何USB 系统中只有一个主机，主机的每个USB控制器（Host Controller）对应一条USB总线。与主机计算机系统相连的USB接口被称为主机控制器。 主机控制器可以以硬件，固件或软件的组合来实现。 根集线器（root hub）集成在主机系统内以提供一个或多个连接点。

October 21, 2008 -- Fresco Logic, a leading Silicon IP, IC Systems and Solutions Company, will demonstrate a SuperSpeed USB (USB 3.0) xHCI host solution on its hardware development platform in the USB ...

SANTA CLARA, Calif., Aug. 13, 2008 - Intel Corporation today announced the availability of the Extensible Host Controller Interface (xHCI) draft specification revision 0.9 in support of the USB 3.0 ...

Waiting for new interface standards to actually be useful, is a bit like watching grass grow—in slow motion. The ratification stage can seem interminable, and the design, manufacturing, and deployment ...

VIA Labs introduces two new USB 3.0 host controllers, the dual-port VL805 and the quad-port VL806. The VIA VL805 and VIA VL806 allow a PCI Express-equipped platform to interface with multiple ...

Supporting the company’s SL811HS embedded USB host and peripheral controller, the Linux 2.44 USB host driver allows users to add USB host functionality to a variety of devices, such as cell phones, ...

Many devices need to be connected to a high-speed port to work properly and so in this article, we will show you how to install a high speed USB host controller. When connecting a USB 2.0 device, ...