51 MCU USB firmware (PDIUSBD12) programming source code, please download the

full package of jaffs file system

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。

单片机程序，控制数码管做跑表使用，最小计时单位0.01秒。-Single-chip process control using a digital stopwatch cylinder, the smallest unit of time 0.01 seconds.

基于linux2.4内核下,外接于AT91RM9200总线上的8255驱动及测试程序。硬件平台为：中嵌科技的CE9200-1开发板-Based on linux2.4 core, the external in the AT91RM9200 bus driver and test procedures for 8255. Hardware platform as follows: in the embedded technology, CE9200-1 development board

S3C2410 原理图，广州友善之臂的，喜欢的可以下下来学习学习。谢谢！-S3C2410 Schematic, Canton friendliness arm, like it can learn from. Thanks!

适合于atmel 9200的uboot程序-suited to the atmel 9200 uboot procedures

本系统以AT89C51为控制核心，由矩阵键盘输入，LED倒计时、交通灯显示等模块组成，模拟了一个交通灯控制系统。系统除基本交通灯功能外，还具有通行时间手动设置、可倒计时显示、急车强行通过、状态切换等相关功能。包括报告提供。-AT89C51 for the control of the system core, from the matrix keyboard input, LED countdown, traffic lights displays modules, to simulate a traffic light control system. In addition to basic traffic light system functions, but also has the passage of time to manually set to countdown show, worry about car forced through, the state switching and other related functions.

240x128液晶T6963控制器驱动程序（C51）-很经典的!!!拿来可用-T6963 controller 240x128 LCD Driver (C51)- classic! ! ! Used available

用kdevelop3交叉编译arm-linux-With kdevelop3 cross compiler arm-linux