AT89C51中文資料，AT89C51是美國ATMEL公司生產的底電壓，高性能CMoS 8位單片機
上傳時間： 2016-10-02
上傳用戶：lanjisu111
設計一個多功能數字鐘，以一晝夜24小時為一個計數周期。準確計時，具有“時”“分”“秒”數字顯示。整點能自動打點、報時。要求報時聲響四低一高，最后一響為整點。具有校時功能。要求電路主要采用中小規模CMoS集成電路。要求電路盡量簡化，并選用同類型的器件。在EWB電子工作平臺上進行電路的設計和計算機仿真。
上傳時間： 2013-12-29
上傳用戶：tfyt
AT24C512是ATMEL公司新近推出的具有I2C總線容量達512Kbit（64K×8）的E2PROM，該芯片的主要特性如下：存儲容量為65536byte；與100kHz、400kHz、1MHzI2C總線兼容；100000次編程/擦寫周期；單電源、讀寫電壓為1.8V～5.5V；ESD保護電壓>4kV；數據可保存40年；寫保護功能，當WP為高電平時，進入寫保護狀態；CMoS低功耗技術，最大寫入電流為3mA；128byte頁寫入緩存器；自動定時的寫周期；具有8引腳DIP及20引腳SOIC封裝等多種封裝形式。
上傳時間： 2016-10-22
上傳用戶：sssl
數字系統設計基礎教程 本書將數字系統作為一個整體的系統，并按層次結構對數字系統進行劃分和論述。論題涉及了數字系統技術的各個方面，如：數制、編碼、布爾代數、邏輯門、組合邏輯設計、時序電路、VHDL基本概念、VLSI設計基本概念、CMoS邏輯電路和硅芯片、存儲器部件、計算機原理和計算機體系結構基礎知識等等。本書將傳統的數字電路知識和現代技術相結合，適于大專院校相關專業的學生作教科書之用。
上傳時間： 2013-12-26
上傳用戶：agent
The XC226x derivatives are high-performance members of the Infineon XC2000 Family of full-feature single-chip CMoS microcontrollers. These devices extend the functionality and performance of the C166 Family in terms of instructions (MAC unit), peripherals, and speed. They combine high CPU performance (up to 80 million instructions per second) with extended peripheral functionality and enhanced IO capabilities. Optimized peripherals can be adapted flexibly to meet the application requirements. These derivatives utilize clock generation via PLL and internal or external clock sources. Onchip memory modules include program Flash, program RAM, and data RAM.
標簽： high-performance full-feature derivatives Infineon
上傳時間： 2016-12-12
上傳用戶：wab1981
*** *** *** *** *** *** ***** ** Two wire/I2C Bus READ/WRITE Sample Routines of Microchip s ** 24Cxx / 85Cxx serial CMoS EEPROM interfacing to a ** PIC16C54 8-bit CMoS single chip microcomputer ** Revsied Version 2.0 (4/2/92). ** ** Part use = PIC16C54-XT/JW ** Note: 1) All timings are based on a reference crystal frequency of 2MHz ** which is equivalent to an instruction cycle time of 2 usec. ** 2) Address and literal values are read in octal unless otherwise ** specified.
標簽： Microchip Routines Sample WRITE
上傳時間： 2013-12-27
上傳用戶：ljmwh2000
The SL74HC573 is identical in pinout to the LS/ALS573. The device inputs are compatible with standard CMoS outputs with pullup resistors, they are compatible with LS/ALSTTL outputs. These latches appear transparent to data (i.e., the outputs change asynchronously) when Latch Enable is high. When Latch Enable goes low, data meeting the setup and hold time becomes latched.
標簽： compatible The 573 identical
上傳時間： 2016-12-29
上傳用戶：變形金剛
凌陽SPCE3200多媒體開發板自帶源程序。共安排了32個子目錄，其中按照SPCE3200實驗指導書(上冊)中的實驗順序存放了實驗程序的源代碼,所有項目代碼均在S+coreIDE v2.1.2下測試通過。此為第29到第32個試驗源代碼。試驗內容如下： 7.5 實驗二十九：CMoS 視頻采集實驗 7.6 實驗三十：LCD視頻播放實驗 7.7 實驗三十一：Touch Panel 實驗 7.8 實驗三十二：文件系統實驗
上傳時間： 2017-01-28
上傳用戶：zhichenglu
Design of Integrated Circuits for Optical Communications deals with the design of high-speed integrated circuits for optical communication systems. Written for both students and practicing engineers, the book systematically takes the reader from basic concepts to advanced topics, establishing both rigor and intuition. The text emphasizes analysis and design in modern VLSI technologies, particularly CMoS, and presents numerous broadband circuit techniques. Leading researcher Behzad Razavi is also the author of Design of Analog CMoS Integrated Circuits.
標簽： Communications Integrated high-speed Circuits
上傳時間： 2013-12-21
上傳用戶：zhouchang199
R1EX24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable ROM). They realize high speed, low power consumption and a high level of reliability by employing advanced MNOS memory technology and CMoS process and low voltage circuitry technology. They also have a 128-byte page programming function to make their write operation faster. Note: Renesas Technology鈥檚 serial EEPROM are authorized for using consumer applications such as cellular phone, camcorders, audio equipment. Therefore, please contact Renesas Technology鈥檚 sales office before using industrial applications such as automotive systems, embedded controllers, and meters
標簽： Electrically Programmable interface Erasable
上傳時間： 2014-01-07
上傳用戶：xiaohuanhuan
