USB(即universal Serial Bus)是一種通用串行總線。隨著技術水平的提高，計算機的廣泛應用，人們對串行通信提出了更高的要求。開發一種兼容低速和高速的技術，從而為廣大用戶提供一種可共享的。可擴容的。使用方便的串行總線成為眾多廠商的共同目標。為了實現整個計算機系統中總線的一致性，USB已發布了一種成為通用計算機串行技術規范，簡稱為USB。
上傳時間： 2014-10-28
上傳用戶：蟲蟲蟲蟲蟲蟲
universal Serial Bus Specification
標簽： Specification universal Serial Bus
上傳時間： 2014-01-08
上傳用戶：hzy5825468
universal Serial Bus Complete,Everything you need to develop custorm USB peripherals
標簽： peripherals Everything universal Complete
上傳時間： 2015-11-27
上傳用戶：er1219
universal Serial Bus (USB) is a communications architecture that gives a personal computer (PC) the ability to interconnect a variety of devices using a simple four- wire cable. The USB is actually a two-wire serial communication link that runs at either 1.5 or 12 megabits per second (mbs). USB protocols can configure devices at startup or when they are plugged in at run time. These devices are broken into various device classes. Each device class defines the common behavior and protocols for devices that serve similar functions. Some examples of USB device classes are shown in the following table
標簽： communications architecture universal computer
上傳時間： 2015-12-08
上傳用戶：stvnash
關于UTRAN(universal Terrestrial Radio Access Network 通用陸地無線接入網絡)的全面描述. 對UTRAN的結構,協議層,操作&管理要求等詳細描述,學習TD的好材料
標簽： UTRAN Terrestrial universal Network
上傳時間： 2014-02-09
上傳用戶：dave520l
This book is for developers who design and program devices that use the universal Serial Bus (USB) interface. The goal is to introduce you to USB and to help you get your devices up and communicating as quickly and easily as possible.
標簽： developers universal devices program
上傳時間： 2014-09-07
上傳用戶：sdq_123
(Delphi) universal dib codes. Usign DIB palettes, dib bitmaps and more
標簽： universal dib palettes bitmaps
上傳時間： 2014-09-05
上傳用戶：yuzsu
universal Serial Bus Specification
標簽： Specification universal Serial Bus
上傳時間： 2014-11-27
上傳用戶：wanqunsheng
universal count un iversal count
標簽： count universal iversal un
上傳時間： 2014-02-18
上傳用戶：小鵬
lz77算法("A universal Algorithm for Sequential Data Compression")的一種簡潔直觀的實現。
標簽： Compression Sequential universal Algorithm
上傳時間： 2014-11-18
上傳用戶：362279997
