嵌入式系统入门经典文章

51单片机计算器用lcd显示，完整的注释。-51mcu

单片机测温程序,可以测出-50到100度的温度，通过温度传感器-MCU temprature

采用了开放・软件DSP Gateway的 使用linux的OMAP DSP部的软件开发活程序「fir_app.c」编码-use of open software DSP Gateway"s use of linux OMAP DSP software development for the Department of live proceedings "fir_app.c" coding

c的源码，请大家-c source code, please s

stm32f103zet6单片机读写sd卡例程，包含fat32文件系统，亲测可用

vb与PLC的通讯程序 vb与PLC的通讯程序-vb communication with the PLC program vb communication with the PLC program

PCI(外设部件互连)是当今个人计算机的主流总线结构，是微型计算机中处理器/存储器与外围控制部件、扩展卡之间的互连接口。PCI局部总线规范是互连机构的协议，也是电气和机械配置的规范。 本书分为9章，涵盖了PCI局部总线规范2.2版及其最新进展，详细介绍了PCI局部总线的原理和操作，内容包括PCI局部总线的基本概念、信号的定义、总线的操作、电气规范、机械规范、配置空间、66 MHz规范、BIOS和PCI-PCI桥等。书中通过大量的时序波形和实例对PCI局部总线的实际应用进行了深入浅出的阐述。 -PCI (peripheral device part interconnection) is now personal computer s mainstream bus structure, is in the microcomputer the processor/memory and between the periphery control portion, the expansion card interconnection connection. The PCI local bus standard is the interconnection organization agreement, is also the standard which the electricity and the machinery dispose. This book divides into 9 chapters, has covered the PCI local bus standard 2.2 edition and the newest progress, introduced the PCI local bus s principle and the operation in detail, the content including the PCI local bus s basic concept, the signal definition, main line s operation, the electricity standard, the mechanical standard, the disposition space, 66 MHz stand

转子试验台的程序控制，能稳定运行zhuanzishiyantai-Rotor test bed process control, stable operation can be

包含了CS8900的接口原理图，用户可参考设计以便减少初次使用出错的概率

Fairchild_DM74LS245原理图--Design diagram of Fairchild_DM74LS245.