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 ...

Expanding on the vendor’s ColdFire USB line, the MCF5521x microcontroller full-speed USB OTF (On-The-Go) family and the MCF5253 embedded processor with High-Speed USB OTG use the ColdFire V2 core. The ...

New ST-patented hybrid mode relieves software development for USB PD advanced features; Updated ST-proprietary AUTORUN algorithms for sw-free basic operation STMicroelectronics (NYSE:STM) GENEVA, ...

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, ...

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 ...

ARC has announced two USB-host-controller IP (intellectual-property) offerings, the USB-HS SPH (single-port-host) and the USB-HS MPH (multiport-host) cores. The SPH core’s latency-based architecture ...

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 ...