USB Programmer for Atmel AVR

ALTERA的NIOS处理器！文件直接可以打开直接选择器件重新编译！-Altera"s NIOS processor! Documents can be opened directly choose devices directly recompile!

protel绘制的图片，占空比可调信号发生器的原理图。-Protel drawn pictures, adjustable duty cycle signal generator schematic.

LCD_12232 液晶显示程序源代码，用于ARM板的c用语言编写程序代码。-LCD_12232 LCD source code for the ARM board c programming language code.

对norflash进行擦初、编程的源码-right norflash rub for the early programming source

NIOSII I2C源程序，是sopc嵌入式软核的！-NIOSII I2C source is SOPC embedded soft-core!

altera_avalon,welcome to download-altera_avalon, welcome to download

这个是我写的一个用PID控制水温的小程序，对刚开始接触PID的朋友有点帮助-This is what I wrote a little with the temperature of PID control procedures on the PID s friends just came into contact with a little help

本程序是显示模块的例程，所接器件为四位八段led数码管，其中PTB0-PTB3 与数码管的位选相连接，PTB4，PTB5与74LS164连接确定你开发板上拨码开 关JP1（图片上的12）的两位和JP4（图片上的9）的5、6、7、8位处于on）， 而其他位处于远离on！-This procedure is the routine display module, the access device for four eight led digital tube, which PTB0-PTB3 bit digital tube and connected to the election, PTB4, PTB5 with 74LS164 sure you connect the development of on-board DIP switch JP1 ( picture on the 12) two and JP4 (picture on the 9) of 5,6,7,8 located at on), while the other located at far away from the on!

STC89C52 EEPROM编写程序，很好用的存储数据掉电不丢失-STC89C52 EEPROM

avr的fat文件系统测试程序--Testing program for AVR s FAT file system.