RS485 communication program of the main program. Prepared using at91sam7a3 chip.

主要实现FPGA和总线模式下的通信可以实现8051对FPGA的读写操作-The main FPGA and bus modes of communication can be achieved under the 8051 pairs of the FPGA to read and write operation

通过对计算机的组织与结构的分析，综合运用所学计算机原理知识，设计并实现较为完整的计算机，即模型机。它可以完成一般计算机的最基础功能，具备16条基本指令，以及4种寻址方式等。并且，计算机数据通路的控制将由微程序控制器来完成，CPU从内存中取出一条机器指令到指令执行结束的一个指令周期全部由微指令组成的序列来完成，即一条机器指令对应一个微程序。设计过程包括四个部分：㈠模型机硬件组成分析；㈡指令系统设计；㈢微程序设计；㈣上机实现，示范程序。- Through to the computer organization and the structure analysis, the synthesis utilization studies the computer principle knowledge, designs and realizes a more complete computer, namely molding machine. It may complete the common computer the most foundation function, has 16 elementary instructions, as well as 4 addressing ways and so on. And, the computer data path control will complete by the microprogram controller, CPU will take out a machine instruction from the memory a instruction cycle which finished to the instruction execution completely the sequence which will be composed by the microcode to complete, namely a machine instruction will correspond a microprogram. Design process including four parts: (1) Molding machine hardware composition analysis;

要生成一个故障排除设备 obd2 汽车从协议的项目支持。此代码仅 iso 但硬件设计以支持所有协议是 5车辆的示例：男子梅赛德斯-奔驰宝马标致雪铁龙起亚汽车......

基本成功。 收到数据时，能点亮一个led。 单片机 STC12C5260S2   1T 延时用的是单片机小精灵 stc1T 模式编写 2010.1.8上午，发送程序已做部分优化，优化了延时，使延时更加短。 2010.1.8下午，接收程序已做部分优化，优化了延时，使延时更加短。

读写AT24C01演示程序 (在指定地址a处写入数据 填充数据到EEPROM内等)-literacy AT24C01 Demonstration Program (designated address data into a Department of filling data EEPROM etc.)

Programming Embedded Systems in C and C++ EBook

液滴的自动控制装置，采用步进电极控制上下运动-Auto-controller of liquid drop, use stepping motor control movement up and down.

点菜系统 内置很多功能，希望对嵌入式开发人员有用。-A la carte system, built a lot of features, and they hope to be useful for embedded developers.

     在老师指导下编的源码，安卓百度地图的，功能还可以，查询公交路线，卫星定位等等等啦，需要从百度地图官网上注册一下，下载钥匙，匹配一下，然后就可以用了。可以运行的程序，起码在我自己电脑上跑的起来，希望对大家有用哈！

综合电子设计实验部分给出了引脚功能详细的电子原理图