8051设计延时程序说明。

Keil C语言优化手册-Keil C language manual optimization

Sunplus SCM voice broadcast, modify the playback documents, will be able to broadcast their own voice.

标准frescale单片机的I2C总线程序-frescale MCU standard I2C bus procedures

1602字符型液晶屏的c51驱动程序,详情见文件-1602 character LCD screen c51 driver, as detailed in the file

功能描述： 利用AT89S51单片机的T0、T1的定时计数器功能，来完成对输入的信号进行 频率计数，计数的频率结果通过8位动态数码管显示出来。要求能够对2－40KHZ 的信号频率进行准确计数，计数误差不超过2/1-Functional Description: Using AT89S51 MCU T0, T1 timing counter function, to complete the input signal frequency counting, counting the frequency of 8 resulted in the adoption of dynamic digital tube display. Request to the 2-40KHZ signal frequency accurately count, counting error of less than 2/1

在51单片机系统中利用专用以太网控制芯片RTL8019AS实现以太网接口-51 single-chip microcomputer system in the use of a dedicated control chip RTL8019AS Ethernet Ethernet interface

基于MEGA8的电子钟源代码，有时分秒日月年而且还加入了润年的算法-based Zhong Yuan MEGA8 electronic code, the moon and sometimes accurate, but also joined the algorithm Runnian

LKG320240，汇编代码，显示图形，图片，全显，反显，隔行显等功能，联凯的-LKG320240, assembly code, display graphics, pictures, all significant, anti-Hin, Hin-interlacing and other functions, in conjunction Kay

一个简单的时钟开发程序,显示时,分,秒!!! 可以接上数码管再加上简单的转换就可以制作为简单的电子表-Clock to develop a simple procedure, show hours, minutes and seconds!!! Can be connected to digital tube coupled with a simple conversion can create a simple e-form

采用XC164CS的CAN系统解决方案，详细介绍了对TWINcan的开发套件-XC164CS using the CAN system solutions, detailed introduction on the development kit TwinCAN