与普通51单片机的多

一个俄罗斯方块的源代码，用C语言写的，可以运行。-A Tetris source code, written in C language, you can run.

红外的发射和接收 单片机红外发射（原理与设计程序）-SCM infrared emission (theory and design program)

单片机C语言实现的对芯片25045的读写操作的语言的源代码。可供单片机开发人员参考。-SCM C language for the 25045 chip and write the language of the source code. SCM developed for reference.

很好的东西 -good things good things

89C51 LCD常用的初始化文件,开发环境为iccavr-89C51 LCD common initialization file, the development environment for iccavr

这个文件主要是2006年广东省大学生电子设计竞赛设计报告-err

外部SRAM与C8051F000接口 Copyright (C) 2000 CYGNAL INTEGRATED PRODUCTS, INC. All rights reserved. FILE NAME : Sram.ASM TARGET MCU : C8051F000 DESCRIPTION : External Sram read/write verification routine for IDT 71V124SA.-external SRAM interface with the C8051F000 Copyright (C) 2000 CYGNAL INTEGRATED PRODUCTS, INC. All rights reserved. FILE NAME : MCU Sram.ASM TARGET : C8051F000 DESCRIPTION : External Sram read/write verification routine for IDT 71V124SA.

ATMEL 89sxx 系列51单片机下载线原理图 这是ATMEL公司的官方板-ATMEL 89sxx Series 51 Single-chip line schematic download This is the official board ATMEL Corporation

用ATMEL AVR单片机开发的MMC程式在SPI模式-with ATMEL AVR development programs in the MMC SPI mode

自制51编程器的资料是业余电子爱好者的工具，能让我们亲自制作一个51编程器。- The self-made 51 programming materials are the extra-curricular electronic amateur s tools, can let us personally manufacture 51 programming.