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单片机编程 XA-S3的IIC接口的驱动器软件程序（C语言）
The XA-S3 is a member of Philips Semiconductors’ XA (eXtended Architecture) family of high performance 16-bit single-chip Microcontrollers. The XA-S3 combines many powerful peripherals on one chip. Therefore, it is suited for general multipurpose high performance embedded control functions.One of t ...
单片机编程 I2C slave routines for the 87L
The 87LPC76X Microcontroller combines in a small package thebenefits of a high-performance microcontroller with on-boardhardware supporting the Inter-Integrated Circuit (I2C) bus interface.The 87LPC76X can be programmed both as an I2C bus master, aslave, or both. An overview of the I2C bus and descr ...
单片机编程 DS1820 C51 子程序 (一线数据传输)
//芯片资料请到www.elecfans.com查找
//DS1820 C51 子程序//这里以11.0592M晶体为例，不同的晶体速度可能需要调整延时的时间//sbit DQ =P2^1;//根据实际情况定义端口
typedef unsigned char byte;typedef unsigned int  word;
//延时void delay(word useconds){  for(;useconds>0;useconds--);}
//复位byte ow_re ...
单片机编程 LC7461遥控解码子程序源代码
//遥控解码子程序，LC7461，用户码为11C//external interrupt0void isr_4(){
 unsigned char r_count;//定义解码的个数 unsigned long use_data=0;//定义16位的用户码，只用到13位 unsigned long use_code=0;//定义16位的用户反码，只用到13位 unsigned long data=0;//定义16位数据码，包括8位数据码和 ...
单片机编程 基于多点网络的水厂自动监控系统设计
基于多点网络的水厂自动监控系统设计Design of MPI Based Automatic Monitoring and Control System in Water Works刘 美 俊(湖南工程学院，湘潭411101)摘要针对水厂工作水泵多、现场离控制站距离远的特点，提出了一种基于MPI多点网络的自动监控系统的设计方法，分析了系统的工作原理，介绍了系统中数据的采集与处理、主站 ...
单片机编程 基于变频调速的水平连铸机拉坯辊速度控制系统
基于变频调速的水平连铸机拉坯辊速度控制系统Frequency Inverter Based Drawing RollerS peedC ontrolSy stem ofHorizontal Continuous Casting MachineA 伟刘冲旅巴(南 华 大 学电气工程学院，衡阳421001)摘要拉坯辊速度控制是水平连铸工艺的关键技术之一，采用变频器实现水平连铸机拉坯辊速度程序控制，由信号发生装置给 ...
单片机编程 带通滤波器设计计算
摘 要:用一种新的思路和方法,先计算低通、再计算高通滤波器的有关参数,然后组合成带通滤波器.关键词:滤波器;参数;新思路中图分类号: TN713. 5 文献识别码:B 文章编号:1008 - 1666 (1999) 04 - 0089 - 03A New Consideration of the Band Filter’s CalculationGuo Wencheng( S hao Yang B usiness and Technology scho ...
单片机编程 at89c52 pdf
The AT89C52 is a low-power, high-performance CMOS 8-bit microcomputer with 8Kbytes of Flash programmable and erasable read only memory (PEROM). The deviceis manufactured using Atmel’s high-density nonvolatile memory technology and iscompatible with the industry-standard 80C51 and 80C52 instruction ...
教程资料 Xilinx UltraScale：新一代架构满足您的新一代架构需求（EN）
中文版详情浏览：http://www.elecfans.com/emb/fpga/20130715324029.html
Xilinx UltraScale:The Next-Generation Architecture for Your Next-Generation Architecture
The Xilinx® UltraScale™ architecture delivers unprecedented levels of integration and capability with ASIC-class ...
教程资料 为您的FPGA选择合适的电源
Abstract: There are many things to consider when designing a power supply for a field-programmablegate array (FPGA). These include (but are not limited to) the high number of voltage rails, and thediffering requirements for both sequencing/tracking and the voltage ripple limits. This application n ...