USB 4.0 will be backward compatible supporting all speeds including USB 3.2 and 2.0 speeds.
Existing devices will be able to connect to new USB 4.0 devices using USB Type-C connectors.
So everything you have at home, should work. Especially if it has earned the USB logo
Welcome to what I call the second Wednesday of this week, or what you would call Thursday. Here’s a blog on USB Audio Device Class 3.0
Video Class, in this case, means moving video from a web camera or digital video camera to another device like a display, or PC, or game console.
UVC is built into Windows, Mac OX, Linux, FreeBSD, and the PS3.
Simply, UVC makes it easier by standardizing video drivers. So any Video Camera could use the standard UVC driver in those platforms. The Video Camera maker only needs to worry about the embedded firmware in the Video Camera itself.
Posted in Digital Home, DVC, Featured
Eric started working on USB in 1995, starting with the world’s first BIOS that supported USB Keyboards and Mice while at Award Software. After a departure into embedded systems software for real-time operating systems, he returned to USB IP cores and software at inSilicon, one of the leading suppliers of USB IP. In 2002, inSilicon was acquired by Synopsys and he’s been here since. He also served as Chairman of the USB On-The-Go Working Group for the USB Implementers Forum from 2004-2006. 