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, ...
The USB subsystem is based on message passing transactions. The messages are called URBs, which stands for USB request block. URBs are sent by calling the usb_submit_urb method, struct urb *urb, int ...
The 2012 Consumer Electronics Show (CES) held in Las Vegas is beginning. Etron Technology, Inc. (Taiwan GTSM: 5351) launch at the show: (1) a new four-port USB 3.0 Host Controller IC EJ198; (2) a new ...
Last time we discussed how to create a simple USB driver that controlled a USB LED device manufactured by Delcom Engineering [LJ, April 2004]. I would like to thank all of the readers who have given ...
The Universal Serial Bus (USB) is one of the most commonly required interfaces in a chip design, but validation of a USB host implementation can be a tedious task. The most efficient way to validate ...
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