uboot最新版本。可以对比以前版本学习

s3c44box测试程序，对了解怎么使用上次s3c44box编程很有好外-S3C44BOX testing procedures to the understanding of how to use the last programming is very good outside S3C44BOX

基于at91连接4x4键盘的开发示例，包括硬件连接，驱动的开发，中断的处理等。 -AT91-based connectivity Development 4x4 keyboard sample, including the hardware connection, driver development, such as interruption of treatment.

S3C2440的中断处理部分，已调试通过，起码串口和网卡都已OK-S3C2440 part of the treatment interruption have been debug through, at least the serial and network card are OK

8253 烧写程序 8253 烧写程序-8253 procedures 8253 programmer programmer programmer procedures procedures 8253

飞利浦公司usb2.0芯片isp1581的通用驱动代码，少许改动后可以直接调通usb通讯-Philips chip companies usb2.0 isp1581 the generic driver code, After some minor changes can be transferred direct communication links usb

示例移植 LWIP 单片机 LPC1788 120 MHz 恩智浦LPC1788FBD208手臂皮质 M3 32微控制器 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

里面包含了很多学习DS1302芯片的资料，帮助你尽快掌握DS1302芯片，内含芯片说明，程序，及仿真

是三星的S3C4510开发板的使用文挡，有详细的设计资料，很好。-is Samsung"s S3C4510 development board block the use of text, a detailed design information, very good.

基于LPC21xx的PCF8563（I2C RTC）实时时钟程序，按键与菜单方式驱动，可根据注释修改。-Based on LPC21xx the PCF8563 (I2C RTC) Real Time Clock procedures, button and menu-driven approach can be modified in accordance with the Notes.

东南大学开发ARM7芯片SD卡测试程序，完全可用-Southeast University to develop ARM7 chip SD card test procedure, fully available