基于ise平台做VHDL程序，经过很长时间积累下来的经验与大家分享...

用VB通过并口控制I2C总线，使用前请安装Windriver -through parallel with VB Control I2C bus, before using the installation Windriver

sample code for the protocol spi atmega-sample code for the protocol spi atmega88

51单片机，485通讯，和检验，12位AD 完整的程序-51 microcontroller, 485 communications, and testing, 12 AD integrity of the process

在PC机的VC++的工程，该工程包含了UC0S-II的移植代码，是学习ucos的好的资料，尤其是入门ucos的绝佳资料。

51单片机实现对PS/2键盘的操作程序,验证通过.-SCM right PS/2 keyboard, operating procedures

Linux C编程一站式学习,亚嵌培训教材，非常详细。-Linux C programming a one-stop study, Asia embedded training materials, very detailed.

包含proteus仿真原理图，完整程序 用内部定时器做时间控制，用74ls164进行串行口控制位选 可调时间时分-Women suddenly Proteus Yi Ling原standard braise ， entire most-complete序snapped using twitter时corner 器做时Jie制satirical ， 74ls164 vehicles using shallow dorsal versed in shallow trap制satirical tack strip时Qin Jie Xu时

ht1621驱动参考asm源码-ht1621 drive asm reference source

在89C51芯片上运行，采用两个中断方式，一个外部0中断实现救护车通行，南北红灯10秒后恢复中断前状态，另一个是定时器0中断实现南北灯状态转换，16X16 LED点阵对应显示“南北”字样信息-89C51 chip in operation, interruption of the use of two methods to achieve an external 0 interrupt the passage of ambulances, the North-South red light 10 seconds after the resumption of state, and the other is the timer 0 interrupt to achieve the state of North-South light conversion, 16X16 LED dot-matrix corresponding show " South-North" in the information

虚拟I2C总线的ZLG7290 C51程序软件包-Virtual I2C Bus ZLG7290 C51 program package