基于44b0和三星的nand

c51和8019实现单片机上网，ping arp等都调试通过-C51 and 8019 Singlechip realize the Internet, ping arp debugging and so on through

打表格和画圆,且可以用Sleep()查看变化,是计算机图形学的一个上机实验-fighting forms and Circle, which can be used Sleep () View change is a computer graphics on the machine experiment

三星arm内核微处理器44b0的串口调试程序-Samsung arm-core microprocessor 44b0 serial debugger

用IAP实现的flash操作，此源码运行于LPC2131等开发板-IAP implemented with flash operation, the source code running on the LPC2131 development board, etc.

arm9开发环境文档，简洁明了，适合初学ARM的一切人员-arm9 Development Environment documentation, concise, suitable for beginners of all persons ARM

用MPS430F149单片机对AD转换器TLV2541的设计与应用  ，附有详细的介绍  ，可以供一些学习者们参考与学习。

实现了ez-usb fx2的GPIF单字节读写功能-The implementation of the ez-usb fx2 single-byte read and write functions GPIF

at91sam7s64的IO控制，适合于初学者-AT91SAM7S64 the IO control, suitable for beginners

可以实现ARM芯片9200和串口芯片TL16C554A之间的通信，而且性能非常的稳定，抗干扰能力强。-ARM chip 9200 can be achieved and the serial communication between chips TL16C554A, and the performance is very stable, anti-interference ability.

TEA5767-PLL收音机整套方案（汇编源码）-TEA5767- PLL radio package (compiled source code)