1024fft用MSP430设计的音频信号分析仪

本文档包括单片机系统中常用到的时钟中断、通讯及键盘扫描等模块(见所附源程序)的说明。这些模块使用前后台系统模型。为达到最大的灵活性, 需要在用户工程中定义config.h文件, 在其中定义各模块可选参数的设置，而不是直接更改源代码。-this document, including SCM system clock used to the interruption communications and keyboard scanning modules (see accompanying source code) Note. These modules use before and after the Taiwan model. To achieve maximum flexibility in user defined config.h engineering documents, in the definition module optional parameter settings, and not to directly change the source code.

Sl811中文说明 对SL811英文说明的翻译.-err

三星单片机，不可多得的Ｃ语言例程，开发平台，ＩＡＲ　ＦＯＲ　ＳＡＭ８ S3C9454 C语言例程.rar-Samsung microprocessor, said the C language routines, development platforms, IAR FOR SAM8 S3C9454 C language routines. rar

用来测量温度的DS18B20的应用程序,有这方面需要的请下来-DS18B20 used to measure temperature applications, a need, please down

GZ60的can通信源程序 用c语言编写-can GZ60 of communication with the source language c

５１实现的两个串口通信程序，ＫＥＩＬ环境下开发，可直接使用-51 realize the two serial communication program, KEIL development environment can be directly used

MSP430最基本的应用开发实例，应用其内嵌的温度传感器做的温度报警系统。-Application MSP430 development of the most basic example of the application of the embedded temperature sensor the temperature alarm system to do.

本文介绍了两种分频系数为整数或半整数的可控分频器的设计方法。其中之一可以实现50％的奇数分频。利用VHDL语言编程，并用QUARTERS||4.0进行仿真，用 FPGA 芯片实现。 关键词：半整数，可控分频器，VHDL, FPGA -This article describes two kinds of sub-frequency coefficient is an integer or half-integer divider controllable design method. One of them can achieve 50 of the odd-numbered sub-frequency. The use of VHDL language programming, and QUARTERS | | 4.0 simulation, using FPGA chip. Key words: semi-integer, controllable divider, VHDL, FPGA

LCD DS1302,MEGA16，显示一个万年历，用ICCAVR编译器编写-LCD1302, MEGA16, display a calendar with the preparation of the compiler ICCAVR

基于C51单片机的多机串口,MODBUS协议通讯的实现方法.-C51 Microcontroller Based Multi-machine serial port, MODBUS communication protocol implementations.