s3c44b0x ch375 and U disk read and write procedures

单片机C51串口中断接收和发送测试例程（含通信协议的实现）-C51 single-chip serial port receive and transmit interrupt routine test (including the realization of communication protocols)

点阵16x64 C51源程序+仿真 点阵16x64 C51源程序+仿真-16x64 C51 lattice source+ Simulation lattice 16x64 C51 source+ Simulation

利用单片机实现简单音乐发生器，可以尝试实践一下，比较简单-MCU use simple music generator, may try to practice that is relatively simple

基于avr单片机系统硬盘mp3设计，硬盘为fat32文件系统-avr microcontroller-based digital audio system design, drives for fat32 file system

实时时钟芯片DS1302的C51程序列子-real-time clock chip DS1302 the C51 procedures Liezi

用12864做显示部分，51单片机做控制部分的多功能数字钟-12864 to do with the show part of the 51 SCM to do part of the multi-function digital clock control

SMC162S实现时钟，可以计时，即实现数字时钟-Realize SMC162S clock, can be a time, that is, digital clock

本人去年因工作原因,需要接触到新华龙的单片机,所以自己给自己做了一款开发板,用于开发,现献上来,希望对大家有所帮助.-Last year due to work reasons I need to come into contact with new hualong microcontroller, so their own to do a development board for the development, are presented to, and they hope to be helpful to everyone.

很好的源代码,x250汇编源码,X250读写功能,-good source code, compile source SCH-X250, SCH-X250 features,

Modbus master microchip pic