自己keil C51写的X25045驱动，调试通过

开票盖章系统设计开发环境为ICC,可以编译成汇编,直接下栽到嵌入式avr单片机进行控制-drawer sealing systems design and development environment for the ICC, can compile a compendium, Embedded directly to the downward avr microprocessor control

中央空调控制器全套资料，包含所有开发文档，喜欢的请速度！-A full set of information on central air-conditioning controller, including all development documents, like the speed please!

fpga-sdram开发板-sch,本原理图是xilinx公司s3系列开发板的sdram-- SDRAM development board- sch, the diagram is Xilinx companies s3 series of development board SDRAM

通过实验进一步了解和掌握单片机原理的基本概念、单片机应用系统的硬件设计及调试方法-Through experiments to further understand and grasp the basic concepts of SCM principles, microcontroller applications, the hardware design and debugging method

单片机控制和处理外部红外遥控信号，实现单片机的遥控功能，适用于一般家庭使用和电子竞赛-SCM control and processing of external infrared remote control signal, the remote control MCU functions applicable to general family use and electronic competition

AVR驱动OCM12864LCD 字符是以列扫描的方式建立,字符取反.由字模提取软件zimo2.2提取-AVR-driven OCM12864LCD character is a column scanning approach to building, character negation. Zimo2.2 extracted from the matrix extraction software

此程序为一排队机呼叫器,主要功能是：用键盘控制液晶显示实现485通讯,具体协议可参考《排队机通讯协议050609.doc》.编译环境为ICC-AVR6.3,采用了ATmega8芯片,晶振速率为6.0000Mhz-Queue for a beeper, the main function is : keyboard control LCD achieve 485 newsletters, reference specific agreement "Queue 050609.doc communication protocol." Build environment for the ICC-AVR6.3 using the ATmega8 chips, crystal rate of 6. 0000Mhz

51单片机控制的电动自行车驱动系统源程序(CHUNTIAN) -51 microcomputer control drive system for electric bicycle source (CHUNTIAN)

ADC7841 为12位4通道串行AD转换，本程序为SPCA061A为CPU 扩展ADC7841-ADC7841 for 12 4-channel serial AD converter, the procedures for SPCA061A for CPU expansion ADC7841

C8051F020的KEIL工程文件，包括一些内部资源使用代码，以及TS19264的驱动程序-C8051F020 KEIL project, including some internal resources to use code, as well as TS19264 drivers