Example for how to use the GPIOs in c++ . I hope to help you.

isd4003参考程序，不错的参考程序-isd4003 reference program, a good reference program

The widespread use of embedded systems mandates the development of industrial software design methods, i.e. computer-aided design and engineering of embedded applications using formal models (frameworks) and standardized prefabricated components, much in the same way as in other mature areas of engineering such as mechanical engineering and electronics. These guidelines have been used to develop Component-based Design of Software for Embedded Systems (COMDES). The paper gives an overview of the COMDES framework, followed by a presentation of a generic component types, such as function blocks, activities and function units. The execution of function units is discussed in the context of a newly developed execution model, i.e. timed-multitasking, which has been extended to distributed embedded systems.

很详细的avr学习笔记，是难得的资料。 很详细的avr学习笔记，是难得的资料。-avr programing.

MicroChip的zigbee2006 协议栈 源代码完全公开，WSN ,自动组网-MicroChip protocol stack source code of zigbee2006 full disclosure, WSN, automatic networking

I always believe that one will easily lag behind unless he keeps on learning. Of course, if I am given a chance for advanced studies in this famous University , I will stare to effort to master a good command of advance my capability.

这份veirlog的cpu代码，实现了五级流水，cache，冒险处理，其中冒险处理使用预测，实现了分支指令，解决了控制冒险

RTC using i2c communication

VGA Component for Altera SOPC Builder on DE2

单片机课程项目，简单的数码管发送C程序~-failed to translate

应用背景数字时钟是一个数字显示时间。项目说明，显示时间在 ；16x2液晶 ； ；模块。液晶显示器与单片机的接口8051  ； ；（AT89C51）。该电路可用于汽车，住宅，办公室等关键技术闹钟是一个时钟，当时生产的声音表示一个预先设定的时间。这个数字时钟的功能是用来唤醒人们或提醒他们的东西。该电路是一个扩展到的数字时钟与时间设置选项。在这里提供一个额外的开关来设置报警。虽然闹钟设置，时间不停的和在后台运行。该电路在单片机（AT89C51）8051使用 ；液晶显示时间 。