时钟分频器

ARM开发方案介绍让初学者初步了解ARM开发的一些方案，入门的好材料-ARM development program for beginners on a preliminary understanding of the development of the ARM program, the entry of good material

基于ARM7的开发板的彩色液晶屏绘图试验程序，文件里有程序的详细注释，对与在此基础之上的二次开发非常方便-based on the ARM7 development board LCD graphics testing procedures, the documents in detail the procedures Notes right and the basis of this second development is very convenient

键盘，显示器接口管理芯片HD7279的应用源代码-Keyboard, display interface management chip HD7279 application source code

ZLGGUI GUI--USED FOR MCU GUI DEVELOPMENT. THIS IS ONE USE GUIDE FOR SOFTWARE USE.

arm7开发板PCB图-ARM7 development board PCB plans

stm32f103 cortex_m3 USB操作例程-routine operation stm32f103 cortex_m3USB

描述在嵌入式系统设计时,软件和硬件设计的相互统一的方法,有一定的参考价值-described in embedded system design, software and hardware design mutually integrated approaches, there is a certain reference value

NUCLEUS PLUS操作系统在STR710 arm上的移植代码-NUCLEUS PLUS operating system in the STR710 arm transplant code

基于向量的中断，大多数ARM开发这把中断查询的工作安排在初始化代码部分完成，但是本程序优化了一下，将查询过程安排在中断服务程序中进行，这样更加直观合理-disruptions, the majority of ARM inquiries that the interruption of work for the completion of initialization code, but the process optimization for a moment, in the course of inquiries interrupted service procedures, is more intuitive reasonable

44B0的测试学习程序，这个程序为44B0的AD应用程序-44B0 study testing procedures, as 44B0 AD applications