boot源代码，不支持lcd(440BX)

ATMEGA128的SPI驱动程序，对自己编写端口驱动的同志有很大的帮助！-ATMEGA128 the SPI driver, port driver of their comrades in the preparation of great help!

液晶显示控制器T6963C与单片机的接口及编程-T6963C LCD controller and microcontroller interface and programming

OPENGMAX，大家可能都用到过，这里可以和大家分享一些优化的代码，可以共同提高，ARMcode 优化-OPENGMAX, you may have used before, here we can share some optimized code, can work together to improve, ARMcode optimization

Philips SC16C554串口使用基本协议-Philips SC16C554 string mouth use basic agreement

介绍一款监视器行业用的汉字字符叠加芯片 用于叠加汉字信息于摄像头采集的图像 文件中包括使用说明书,原理图及驱动程序

一些单片机的51实例，仅供参考-some of the 51 examples for reference purposes only.

串口485通信的好范例子，在工程实践已经调试过了的，抗干扰性好-A good example of serial communication sub 485, in the engineering practice has been passed to debug, and anti-jamming good

这是一个用汇编，和vc编写的劲乐团游戏，需下载到51/52单片机上使用-This is a compilation of use, and the preparation of fresh vc Orchestra games, the need to download 51/52 on the use of SCM

AT89C51与ISD4004的接口及录音放音程序设计，控制4004-AT89C51 ISD4004 interface with recording and playback process design, control 4004

软件实现日历，采用LCD1602显示,1602的第一行滚动显示设计说明，第二行显示日历-LCD1602 LCD1602 LCD1602 LCD1602