altera的ip核，在sopcbuilder中添加后，在niosII IDE中可以轻易实现对dm9000a网卡的控制。...

sst89c58下载器，使用keilc51的debug调试器下载。将本程序编译后写入sst89c58，并编程为remap 4kbytes。该芯片即有了keil环境下载功能,当p1.0拉低时，启动时进入下载程序，进入下载程序后将会自动删除block0,p1.0高电平时进入用户程序。 进入下载程序后，可以通过串口和keil的仿真环境连通，波特率自动调节,选择load HEX文件，即可将程序下载到sst89c58的低端32keeprom中。除了7e00-7fffh被占用-sst89c58 downloader, use the debug keilc51 Debugger download. This procedure compiled into sst89c58 and programming to remap 4kbytes. The chip has Keil environment that is the ability to download, p1.0 down, start the download entered into the download will be automatically deleted after block0, p1.0 to I enter the user program. After entering the download, through serial and Keil simulation environment connectivity, baud rate adjusts to choose load HEX documents, procedures and can be downloaded to the lower end of 32keeprom sst89c58 China. Apart from 7e00-occupied 7fffh

本代码是基于PXA270开发板的I2C总线驱动程序-This code is based on PXA270 development board I2C bus driver

基于F020的DDS， 非常常用的程序， IN126在电子竞赛中，经常用到。-it is a good resource!

ylp2410的bootloader源码，支持串口和usb下载映象文件，经过测试的，很好用-ylp2410 the bootloader source, support serial and usb download image files, tested, very good use

SHOWFAT 显示磁盘FAT信息-SHOWFAT- show disk FAT information

STM32平台下，DS18B20温度传感器驱动。方便移植，用到一个定时器用于us延时。

可以在三星的ARM处理器s3c44b0上移植的bootLoader源代码-in Samsung ARM processor s3c44b0 transplant bootLoader on source code

液晶模块7920的测试程序，根据本程序可是方便的修改出7920系列芯片的驱动程序！-LCD Module 7920 testing procedures, but the procedures to facilitate the change from the 7920 series chip driver!

jtag工具，用来为intel sa1100 cpu 烧写flash。-JTAG tools, used to intel sa1100 cpu programmer flash.

Proteus中液晶中文详细资料 Proteus中液晶中文详细资料-Proteus in the detailed information on Chinese liquid crystal in the LCD Proteus Chinese details