hyesco AT91RM9200 IIC source code

SC44B0的测试程序，此程序为4*4键盘的测试程序，基于扫描式读取键值并在LED上显示。-SC44B0 testing procedures, the procedures for the 4* 4 keyboard testing procedures based on scan-read keys on the LED display.

开发三星arm9s3c2410代码，差不多包括其全部功能！-development code, including almost all of its functions.

S3C2410驱动UDA1314的音频源程序-S3C2410-driven UDA1314 audio source

arm lpc2300 GPIO设计 实现lpc2300通用IO口的数据传输-gpio

基于PHILIPS LPC2000系列,实现简单的RS232 TO CAN,CAN T0 RS232的数据转换。-Based on PHILIPS LPC2000 series, the realization of a simple RS232 TO CAN, CAN T0 RS232 data conversion.

自己写的一个基于kb9202开发板的bootloader，实现了一个命令行处理和xmodem文件下载功能，可以装载一般的应用程序-himself wrote a kb9202 development board based on the Bootloader. Implementation of a command-line processing and xmodem download function could carry general application

用总线方式驱动LCD 模块 内置的LCD 控制器来驱动LCD-Bus Driver with LCD module built-in LCD controller to drive the LCD

程序启动以后，首先自己按键输入起始时间，之后按任意键开始时钟开始工作。当想调整时间的时候，首先按下任意键进入中断，此时时钟停止工作。然后按照时、分、秒的顺序从高位到低位依次设定新的时间值。

扬创s3c2410adc电压采集程序，中断方式-Chong Yang s3c2410adc voltage acquisition procedures, interruption of the way

一个usb转jtag的仿真器资料。里面有电路图和实现这个仿真器的软件和这个软件的api。喜欢jtag的研究一下吧。-A usb data transfer jtag emulator. Inside circuit diagram and realization of this emulator software and the software of the api. Look like the jtag the bar.