LCD 显示变量的功能 字符很简单 显示变量要一位一位的

本文主要介绍ARM JTAG调试的基本原理，基本内容包括了TAP 和BOUNDARY-SCAN ARCHITECTURE的介绍。在此基础上，结合ARM7TDMI详细介绍了JTAG的调试原理。-This paper describes the basic principles of ARM JTAG debugger, the basic elements including TAP and BOUNDARY-SCAN ARCHITECTURE introduction. On this basis, combined with detailed information on ARM7TDMI principles of JTAG debugging.

主要考虑处理速度、功耗、程序存储器和数据存储器的容量、片内的资源，如定时器的数量-Main considerations deal with speed, power, program memory and data memory capacity, on-chip resources, such as the number of timer

长沙理工自己的实验程序，从最基础的到高深一点的，都有。不过实验箱是我们学长自己设计的，其它的箱子要调试的话还需相应改动-Changsha Institute of Technology

Philips SC16C554串口使用基本协议-Philips SC16C554 string mouth use basic agreement

12864液晶（STC7920控制器）屏上用基本指令与扩充指令分时显示文字、图片、图片与文字混合、任意位置的图片。-12864 LCD (STC7920 controller) to use on-screen instructions and the expansion of the basic time-sharing display text instructions, pictures, images and characters mixed, arbitrary location of the picture.

使用C8051F020和FPGA等其它相关硬件制作的一个程控滤波器，里面包括详细的源代码和设计文档，希望对大家有用。-C8051F020 and FPGA use and other related hardware produced by a program-controlled filter, which include detailed source code and design documents, in the hope that useful to everyone.

NTC电阻.pdf NTC电阻.pdf-NTC resistor. Pdf NTC resistor. Pdf

CAN总线原理和应用系统设计中文资料，全面系统得论述CAN的技术规范和国际标准-CAN Bus System Design Theory and Application of Chinese data, a comprehensive and systematic exposition CAN technical specifications and international standards

由AT98C51单片机硬件电路,用C51编写的红外线解码程序. -AT98C51 single-chip hardware circuit by using C51 decoding procedures for the preparation of infra-red.

实现对ADE7759电能芯片的读写和校准,AVR单片机源码与电路图,单相电能表读写程序和初始化程序-ADE7759 chip to realize the power to read and write and calibration, AVR Singlechip source with schematics, single-phase watt-hour meter reading and writing procedures and initialization procedures