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ihex.zip
- This program will dump a block of program code to the 8051 serial port in Intel HEX format. It was a quick and nasty hack to fulfill a need, however it includes a good checksum calculation routine, which is nice. For simplicity, this program dumps I
sap1
- 這是用verilog寫的一個簡單的處理器，雖然只具有5個指令，但是可以透過這個範例，來了解到cpu的架構，與如何開發處理器，相信會有很大的啟發。-using Verilog This is a simple written by the processor, although with only five directives, through this example, to understand cpu architecture, how to develop processor, it w
zf3127.doc
- 函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production
微机原理课程设计报告 电子钟
- 这是一个微机原理及接口技术的课程设计，电子钟 请版主查收-This is a principle of computer interface technology and curriculum design, electronic bell Please check your moderator
DOS系统下多任务列队处理C语言源程序
- 在DOS系统本身是不支持多任务的。此源程序为在DOS下实现多任务的简单例程-DOS system itself does not support multi-tasking. This source of the DOS multi-task under the simple routines
lwIP_src_doc
- lwIPtcp/ip栈。做嵌入式的同志们肯定有很多都在找这个吧，我提供的这个包里不仅包含源代码，还有详细的参考手册（PDF）。希望大家喜欢-lwIPtcp / ip stack. So embedded comrades am sure many are looking for the bar, I offer this bundle includes not only the source code, there is a detailed reference manual (PDF). Ho
1302时钟驱动
- 此代码为市面上流行的DS1302实时钟芯片的驱动-this code for the fashion DS1302 bell-chip drive
FM24C16
- //THIS CODE WAS DESIGNED TO DEMONSTRATE HOW THE FM24C04/FM24C04A SERIAL FRAM COULD //BE INTERFACED TO THE 8051 MICROCONTROLLER. THE INTERFACE USES 2 LINES //FROM PORT 2 (P2.7 AND P2.6) TO COMMUNICATE. //THE CODE SHOWN DEMONSTRATES A RANDOM READ AND
频率计
- 这是一个用AT89C51制作的2.4G频率计的源程序-this is a 2.4GHz frequency tester s program for AT89C51
串行时钟ht1380
- 本文概括介绍了HT1380 时钟芯片的特点和基本组成通过实例详细说明了有关功能的应用软件关于 HT1380 各寄存器的详细位控功能请参考HOLTEK 合泰公司的相应产品资料-This paper outlines the HT1380 clock chip features and basic examples detailed descr iption of the function of application software on the register HT1380 detail
sja1000
- Philips sja1000 can controller. it contains example on how to control this device
src515x5
- infineon C515C RTX51 example. it contains example on using this device
红外23112
- 红外接受的发送程序载波３８k，用指令来延时，调试通过-infrared accept this procedure carrier 38k, with orders to delay, debugging through! !
低频数字式相位测量仪
- 低频数字式相位测量仪； 此系统由相位测量仪、数字式移相信号发生器和移相网络三部分组成。为使系统更加稳定，使系统整体精度得以保障，本电路两块T89C52为核心控制器件分别控制相位测量、数字式移相信号发生,在数字式移相信号发生部分采用了锁相技术、CPLD等技术, 使输出波形精度大大提高，并可对频率自动校验，提高频率稳定性。-low-frequency digital phase-measuring instrument; This system consists of phase-measuri
边界扫描
- 边界扫描技术越来越重要了，这大家都明白，但它是如何工作（原理）的呢？想必不是每一个人都明白的。现在这个能帮助大家学习边界扫描。- The boundary scanning technology has been more and more important, this everybody understood, how but is it works (principle)? Thought is not each people all understands. Now this can
可编程片上系统设计技术
- 可编程片上系统设计技术,目前是一个热点话题，技术含量高，起点也高，所以本文能对大伙儿有帮助。 - On the programmable piece the system design technology, at present is a hot spot topic, the technical content high, the beginning is also high, therefore this article can have the help to everybody.
mon51(sst89c58).asm
- sst89c58下载器，使用keilc51的debug调试器下载。将本程序编译后写入sst89c58，并编程为remap 4kbytes。该芯片即有了keil环境下载功能,当p1.0拉低时，启动时进入下载程序，进入下载程序后将会自动删除block0,p1.0高电平时进入用户程序。 进入下载程序后，可以通过串口和keil的仿真环境连通，波特率自动调节,选择load HEX文件，即可将程序下载到sst89c58的低端32keeprom中。除了7e00-7fffh被占用-sst89c58 down
AD01
- 这是a/d转换的源程序！！可以实现adc0809的转换-This is a / d conversion of the source! ! Adc0809 can achieve the transformation
ARM111
- arm嵌入式开发基础，对指导新的开发程序员有一定的使用价值和参考价值，基于一定的知识基础的朋友能够看明白。-arm embedded development on the basis of guiding the development of new programmers have a certain value and the reference value, based on a knowledge base of friends can understand this.
This is a test programe for LCD as TQ 4
- 这是一个基于TQ2440开发板，TQ4.3‘LCD 的驱动程序。本人把所有代码整合在一个程序中以适合初学者学习。(This is a driver program wicth is based on TQ2440 as TQ4.3' LCD)