It is well understood that the merge of computing and communication will be the basis for the next generation of productivity applications. The movement of machine-oriented and human-oriented data types from one location or environment to another de
usb标准资料 The 2.0 revision of the specification is intended for product design. Every attempt has been made to ensure a consistent and implementable specification. Implementations should ensure compliance with this revision.
Motivation The original motivation for the Universal Serial Bus (USB) came from three interrelated considerations: • Connection of the PC to the telephone It is well understood that the merge of computing and communication will be the basis for the
