Due to its easy usability, convenient size and reasonable cost, USB is one of the most ubiquitous transmission interfaces in modern life. No matter at home or in office, people rely on USB to transmit data for TVs, notebooks, smart phones, tablets, desktops, printers or even In-Vehicle Infotainment (IVI) System in cars all the time.
Detailed SD Card Test Plan for Card & Host Effectively Meets Product Evolution & Technical Requirements2012 2012-08-23
No one doubts that SD Card is one of the most popular memory cards in the world. SD Card standard started in 2000, and has expanded its applications into digital still camera, mobile phone and PC peripherals. According to iSuppli 2011 market trend forecast, SD card, as a removable media to carry files, is not only for information, but also audio and videos with its big capacity and low prices.