The High-speed bulk transmission in USB 2.0 protocol can meet the requirementthat the data capacity is very large in PMC, and Mass Storage Class in USB protocol also aims at mass ofdata transmission.
英
美
- 便攜式媒體播放器的數據容量是相當大的；而USB2.；0協(xié)議中高速Bulk傳輸就能滿(mǎn)足這種需求；同時(shí)USB協(xié)議的MassStorage類(lèi)就是針對這種海量數據傳輸的。
