power PCB 教程

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对备份寄存器进行操作。备份寄存器可用电池来供电。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate on the backup register. Register can be used to backup battery power supply.

S3C2440处理器上的RTC程序，已经经过验证。-S3C2440 processor RTC procedures, has been verified.

arm做的MP3播放器,自己公司开发的MP3播放器的源码.-arm to do the MP3 player, the company developed its own MP3 player source.

2410的DA接口实验，使用MAX504D/A 转换芯片-2410 the DA interface experiments, the use of MAX504D/A converter chip

很难得的xscale_pxa255的核心版原理图（PDF格式）-Hard to come by xscale_pxa255 schematic diagram of the core version (PDF format)

CS5460A读取程序keil C51 -CS5460A reader keil C51

tms320c2812的can总线驱动，源码直接可以编译使用！-tms320c2812 the can bus driver, source code can be compiled directly using!

优龙2440开发板的测试程序（ADS 编写）-2440 development board excellent long test procedures (ADS preparation)

用来pdu编解码，对于短信的发送和传输有用，很好的程序-PDU codec used for message sending and transmission of useful, very good procedures

DSP编程，用来测试EDMA是否正常运行，基于ti的TMS320C6000平台-DSP programming, used to test whether the normal operation of EDMA, based on the TMS320C6000 platform ti