PIC单片机

2位微机实验指导书 华中科技大学计算机学院 武汉市豪申光电新技术有限公司 第一章 基本接口实验 2 第一节 并行接口实验(8255芯片实验) 2 实验一 步进电机控制接口实验 2 第二节 定时/计数实验(8253芯片实验) 9 实验二 音乐发生器接口实验 9 第三节 串行通信接口实验(8251芯片实验) 21 实验三 RS-232标准全双工查询方式异步串行通信实验 21 第四节 A/D D/A转换器接口实验 32 实验四 查询方式A/D转换器接口实验(ADC0809) 32 实验五 D/A函数波形发生器接口实验(DAC0832) 40 第二篇 微机原理实验 44 第一章 16位汇编语言编程实验 44 实验一 系统认识实验 44 实验二 数据码制转换程序设计实验 49 实验三 求和程序设计实验 59 实验四 分支程序设计实验 68 实验五 循环程序设计实验 77 实验六 排序程序设计实验 86 实验七 子程序设计实验 95-two computer guide books Huazhong University of Science and Technology in Wuhan City Computer College ho optoelectronic applications of new technologies first Limited Chapter two basic interface experimental section I Parallel Interface (8,255 microarray experiment) into two experimental step motor control interface is regular inspection section 2/Counting Experiment (8253 experiment) 9 2 Experimental Music Generator Interface 9 Section III Series Communication Interface Experiment (82

ZLG7289键盘显示接口芯片是一个很常用的接口芯片，至需4个IO口接可以控制显示8位的数码管显示和64个矩阵键盘的自动扫描，效果很好。-ZLG7289 keyboard display interface chip is a very common interface chip, to take four IO access can be controlled mouth shows 8 digital tube display and keyboard matrix 64 automatically scans, very good.

C51串口扩展5个源代码，可以弥补51单片机串口不足的缺点，-C51 Serial Port Expansion five source code, it could make up for 51 microcontroller serial shortage of shortcomings,

本文从远传抄表的传输方式以及发达国家的家庭网络技术，较全面的介绍了国外远传抄表系统，对我国智能远传抄表系统新产品的研发有一定的参考价值。-This text is based on the transmission means of telemeterrecording and household network technologies of in developed countries，more overall introduction the system of telemeterrecording abroad，There must be certain reference value to the research and development of new products of intelligent telemeterrecording system.

avr单片机atmega8系列led显示测试程序，本程序为示例程序，适用于初学者 -avr microcontroller series led atmega8 testing procedures showed that the procedures for sample procedures applicable to beginners

CPU为CSP8051F020，有两个串口和一个SPI口。 一个串口通过数传电台和中控室计算机通信 另一个串口和PLC的MODBUS口通信。 SPI口控制数码管的显示。 已经在工程上应用。-CPU for CSP8051F020, two serial and one SPI mouth. A serial data transfer through the radio and the computer control room of another serial communications and MODBUS PLC Communication. I SPI digital control of the show. In engineering applications.

c8051单片机的电子教程和源码-C8051 MCU electronic tutorials and source code

HX8238 LCD Driver Spec.

学习单片机的一本比较好的入门书，不但讲述基本的指令操作，典型应用可以作为不错的参考-learning MCU a good entry, not only about the basic operating instructions, a typical application can be used as a good reference

基于KeilC的I2C总线实际应用子程序，已作过多个项目-Based on the I2C bus KeilC practical application subroutines, has made a number of projects