C51 make use of the electronic bell, fresh yo, thank you everyone

RF500 ,13.56mRFID读写器专用芯片原理图-RF500, 13.56mRFID reader ASIC schematic

触摸屏移植，建立于s3c2410的基础上-Touchscreen transplants, built on the basis of s3c2410

飞利浦LPC系列ARM7 LCM12864点阵液晶演示程序 永探电子开发板-Philips LPC series ARM7 LCM12864 dot matrix LCD demo program permanent exploration of electronic development board

ARM 嵌入式系统 LPC22xx UART1实验代码-ARM Embedded System LPC22xx UART1 experimental code

UArmJtag2.0仿真软件 功能强大、超“硬”的软件仿真器！ 博创科技最新发布的ARM调试驱动程序UArmJtag2.0是UArmJtag1.5的升级版本，是继能够成功支持ADS1.2的UArmJtag1.5后的又一重大贡献，UArmJtag2.0可以独立实现FLASH烧写功能，完全替代一般意义上的硬件仿真器，使广大高校师生和科研爱好者从高成本的ARM开发工具中解脱出来！ UArmJtag是博创科技自主研发的，超低成本，高性能的ARM仿真调试工具，支持目前市场普遍采用的并口模拟简易仿真器，使简易仿真器速度和功能达到并超过一般通用ARM硬件仿真器的水平。UArmJtag完全支持RDI 1.5.1调试协议，可以和ARM公司的SDT2.51、ADS1.2仿真开发环境配合使用。 最新的UArmJtag2.0版本保持了UArmJtag 1.5的原有功能，并增加了以下独到功能： 1、FLASH编程功能：把硬件仿真器的算法加入到了UArmJtag2.0版中，实现了对FLASH的稳定编程，编程速度达到甚至超过部分硬件仿真器的水平。使用户彻底解决了丢失BIOS数据的困扰。 2、支持ARM9在线调试：UArmJtag2.0版支持ARM7/ARM9系列嵌入式微处理器的调试，在ADS1.2开发环境下仿真调试速度达到甚至超过部分硬件仿真器的水平，稳定可靠。-UArmJtag2.0 simulation software powerful, ultra "hard" software simulator! Bo CIT latest ARM debugging driver UArmJtag2.0 UArmJtag1.5 is an upgraded version, following the success of UArmJtag1.5 ADS1.2 support of another major contribution, UArmJtag2.0 FLASH can be achieved independent of burning function completely replace the general sense of the hardware Simulator, the majority of college students and resea

MIPS R4400 用户手册，指令集介绍-The R4000 processor provides complete application software compatibility with the MIPS R2000, R3000, and R6000 processors. Although the MIPS processor architecture has evolved in response to a compromise between software and hardware resources in the computer system, the R4000 processor implements the MIPS ISA for user-mode programs. This guarantees that user programs conforming to the ISA execute on any MIPS hardware implementation.

《新概念51单片机C语言教程:入门、提高、开发、拓展全攻略》书上例程代码

华恒的2410核心板原理图，用户只要按照图上的话，肯定没有问题-huaheng core of the 2410 board schematics, as long as users of the Plan, will have no problem

51单片控制DS18B20,温度送数码管显示，显示精度为0.1摄氏度。压缩包中有电路图、Keil工程、Proteus仿真文件、汇编代码-51 single-chip control DS18B20, send a digital temperature display, showing an accuracy of 0.1 degrees Celsius. Keil compressed package in the works, Proteus simulation files, compiled code

STM32的优越外设介绍及其应用领域，中文PPT版本。-Introduction of superior STM32 peripherals and its applications, the Chinese version of the PPT.