使用的Altera的DE1 的板子进行SD卡上音乐的读取。

单片机常用芯片和器件手册，介绍了与MS－51相关的常用芯片和器件。-Single-chip microcomputer chips and devices commonly used manual introduction with MS-51-related chips and devices commonly used.

本人以前做的一个DVD+TV 项目，51用做控制，含 NEC红外遥控接收和转发，VFD1632驱动，OSD 芯片M35055，NTSC高频头控制以及I2C 24C02的读写，因为以前所写，有些地方看起来有点乱，但功能模块OK，整个程序也是可以运行的，希望能给初用者有点参考-I used to do a TV DVD, 51 used as a control, with NEC infrared remote control and forwarding, VFD1632 drive, OSD M35055 chip, NTSC tuner control and I2C 24C02 read and write, because it was written in some places appear to be a little messy, but functional modules OK, the entire procedure can be run in hopes of giving users a bit early reference

汽车行驶记录仪的数据初始化组件，主要通过RS232串口或者USB口写数据到单片机，详细协议及数据格式参见国标的相关文件，该系统已经通过的国家公安部的标准检测-Vehicle Data Recorder initialization components, primarily through the RS232 serial or USB port to write data to the microcontroller, detailed agreement and data format See National Standard document, which has been adopted by the Ministry of National Standard Test

介绍80C51单片机的Keil C51编程:80C51的系统结构,汇编语言,C51语言,开发实例及一些注意事项.推荐!-Introduction 80C51 MCU Keil C51 Programming: 80C51 system architecture, assembly language, C51 language, the development of examples and some attention. Recommended!

[第4章 单片机功能应用]，[第5章 模数转换与数模转换]，[第7章 人机接口技术]，[第8章 通信 接口技术]。-[Chapter 4 SCM functional application], [Chapter 5 of analog-digital conversion and digital-analog conversion], [Chapter 7 man-machine interface technology], [Chapter 8 communication interface technology], [Chapter 8 communication interface technology].

9914芯片寄存器测试源文件,自检芯片使用-9914 chip register testing source, the use of self-test chip

开发usb块传输的固件程序,可pc循环向下微机发数据-development usb block transmission firmware procedures, pc downward cycle of the computer data

tlc1542的操作代码，使用keilc编写-tlc1542 operation code, the use of the preparation of keilc

这是关于51单片机驱动及显示的经典程序，主芯片是51单片机。-This is displayed on the driver and the classic procedure, the main chip is a single-chip microcomputer 51.

ADC0809做的数字电压表，0-5V，4个LED直接接单片机做显示，动态扫描写的驱动-ADC0809 do the figures in Table 0-6 voltage- 5V, 4 LED SCM done directly, dynamic scan was driven