b Rew book for brew phone design
上傳時間： 2016-05-07
上傳用戶：liuchee
The Design and Evolution of C++ 國外經(jīng)典C++原版書庫《C++語言的設計和演化》/(美)斯特郎斯特魯普(Stroustrup,B)著；裘宗燕等譯 十分經(jīng)典、難得！
標簽： Stroustrup Evolution Design The
上傳時間： 2016-08-17
上傳用戶：chenlong
Data Structures and Algorithms with Object-Oriented Design Patterns in Java Bruno R. Preiss B.A.Sc., M.A.Sc., Ph.D., P.Eng. Associate Professor Department of Electrical and Computer Engineering University of Waterloo, Waterloo, Canada
標簽： B.A.S R. Object-Oriented Algorithms
上傳時間： 2017-03-07
上傳用戶：z754970244
CDMA mobile radio design Jon B. Groe Lawrence E. Larson
上傳時間： 2017-03-31
上傳用戶：lz4v4
針對目前使用的RS232接口數(shù)字化B超鍵盤存在PC主機啟動時不能設置BIOS，提出一種PS2鍵盤的設計方法。基于W78E052D單片機，采用8通道串行A/D轉換器設計了8個TGC電位器信息采集電路，電位器位置信息以鍵盤掃描碼序列形式發(fā)送，正交編碼器信號通過XC9536XL轉換為單片機可接收的中斷信號，軟件接收到中斷信息后等效處理成按鍵。結果表明，在滿足開機可設置BIOS同時，又可實現(xiàn)超聲特有功能，不需要專門設計驅(qū)動程序，接口簡單，成本低。 Abstract: Aiming at the problem of the digital ultrasonic diagnostic imaging system keyboard with RS232 interface currently used couldn?蒺t set the BIOS when the PC boot， this paper proposed a design method of PS2 keyboards. Based on W78E052D microcontroller，designed eight TGC potentiometers information acquisition circuit with 8-channel serial A/D converter， potentiometer position information sent out with keyboard scan code sequentially.The control circuit based on XC9536 CPLD is used for converting the mechanical actions of the encoders into the signals that can be identified by the MCU， software received interrupt information and equivalently treatmented as key. The results show that the BIOS can be set to meet the boot， ultrasound specific functionality can be achieved at the same time， it does not require specially designed driver，the interface is simple and low cost.
上傳時間： 2013-10-10
上傳用戶：asdfasdfd
mpeg test inter b. Dequantizer Algorithm hardware realization method and comparison c. Dequantizer Hardware Architecture Design
標簽： b. c. Dequantizer realization
上傳時間： 2016-01-29
上傳用戶：450976175
21世紀大學新型參考教材系列 集成電路B 荒井
上傳時間： 2013-04-15
上傳用戶：eeworm
家電維修(最基礎的教程B)1-20.Torrent
上傳時間： 2013-06-10
上傳用戶：eeworm
jk-b交通信號控制機原理圖
上傳時間： 2013-07-13
上傳用戶：eeworm
專輯類-實用電子技術專輯-385冊-3.609G jk-b交通信號控制機原理圖-1.3M.zip
上傳時間： 2013-08-02
上傳用戶：zhf1234
