一种基于arm的嵌入式linux软件开发jtag烧写工具

可编程并行接口实验源程序，通过此实验可掌握8255方式0的工作原理及使用方法。编程从8255C口输入数据，再从A口输出-procedure for a programmable parallel interface experiment source, the passage of this experiment can seize 8,255 0 means the working principle and methods of use. Programming from the 8255C I input data, from A mouth output.

片机电子钟的计时脉冲基准是由外部晶振的频率经过12分频后提供，采用内部的定时/计数器来实现计时功能。所以，外接晶振频率精确度直接影响电子钟计时的准确性。 -Machine electronic time clock pulse baseline is by an external crystal oscillator frequency, after 12 minutes after the frequency, using an internal timer/counter to achieve the timing function. Therefore, the external crystal frequency accuracy of a direct impact on the accuracy of the electronic time clock.

27个源代码，其中包括数字方阵，图形，游戏-27 source code, including digital matrix, graphics, games

应用背景 程序可以根据让用户自定义输入生成随机点数量、设定X范围、设定Y范围、设定Z范围来自定义生成一系列随机点数量，并根据用户设定的周围搜索点数量来进行规则格网的插值，然后根据输入的等高线间距进行等高线的生成。 关键技术在图层显示上，可以显示DEM数据、随机点数据、等高线数据，并根据用户自定义的图层进行显示和叠加。程序可以修改等高距进行显示。

RC(2),RC(4),RC(5),RC(6)算法.我的珍藏软件,毕业设计时候编写的.现在和大家一起分享.希望能帮助大家.-RC (2), RC (4), RC (5), RC (6) algorithm. My collection software, designed to prepare graduates for. Now and share with everyone. I hope everyone can help.

it can help you know C++ souce program quckily

4*4键盘扫描，依据键值，8个LED显示相应键值-4* 4 keyboard scanning, based on keys, 8 LED display the corresponding key

根据8051单片机的特点及交通灯在实际控制中的特点，本文提出一种用单片机自动控制交通灯及时间显示的方法.-According to the characteristics of 8051 and the traffic lights in the actual control of the characteristics of this paper, a single-chip automatic control with traffic lights and the time display method.

关于8086汇编的一些实验程序，对于汇编程序的编写很有借鉴。-on the 8086 compilation of some experimental procedures, procedures for the preparation of the Compendium very useful reference.

运行结果后产生华夏字样，在提示符后从键盘上输入Q（或q）退出这个程序。,,Asm -operating results generated from the Chinese words, at the prompt input from the keyboard Q (or q) to withdraw from the process. ,, Programmers