To communicate with a device connected via universal serial bus (USB), a computer needs the driver, not just for the device itself, but also for the USB controller. Microsoft Windows uses USB ...

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, ...

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) ...

If when you run the Windows USB Troubleshooter, you see an error message The USB Controller is in a failed state or is not currently installed then this post offers ...

New ST-patented hybrid mode relieves software development for USB PD advanced features;  Updated ST-proprietary ...

In a USB function – an embedded device with a USB interface – there is a USB peripheral controller chip. As shown in Figure 2, this chip has two key functions: it interfaces to the USB system ...

The EZ-USB family of programmable USB peripheral controllers has advanced both features and performance, enabling developers to create USB devices that meet the highest performance requirements in ...

Thanks to V-USB, software-based USB is all the rage now, with a lot of uses for very small and low power microcontrollers.[ZiB] wondered if it would be possible to implement a USB controller on the ...

so i plug in a Microsoft Sidewinder Game Pad USB. windows instantly detects it but fails to install any drivers. when i go to Game Controllers in Control Panel, there's nothing there. so i click on ...