ARM programming 16 burning Flash

功能：使44B0蜂鸣器周期的相关代码。很不错-Functions: to enable buzzer 44B0-cycle-related code. Very good

S3C2410开发板的原理图参考-2410

This document can be considered as a supplement to the already existing Application note AN10302 “Using the Philips LPC2000 Flash Utility”, which is provided in the same zip file. The Application note covers the following topics:-This document can be considered as a supplement to the already existing Application note AN10302 "Using the Philips LPC2000 Flash Utility", which is provided in the same zip file. The Application note covers the following topics :

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对外部中断进行配置和操作。在许多情况下，我们需要将外部引脚配置为中断，该例程介绍了如何设置和操作外部中断。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to configure the external interrupt on and operate. In many cases, we need to configure the external pin interrupt, the routine introduction how to set up and operation of external interrupt.

这个文件是课本为了ARM初学开发和专业开发。-This book is a good book for ARM developers and beginners

菲利普ARM开发板说明文档，如何运行第一个程序-Philippe ARM development boards documentation, and how to run an article procedures

hyesco AT91RM9200 board boot source code

44b0x的中文手册-44b0x Chinese Manual

LPC 1768  有个内部 ADC。 根据PCB 设计，它的输出包含噪音。 通过轮询 ADC 读取序列， 发现噪音输出在其他噪音输出后不会重复， 根据这个原理， 而不是读取操作， 可以进行 3 次重复读操作， 这样，其中一个样本会被删除， 其他样本的平均数是子程序的返回值

里面包含了很多学习DS1302芯片的资料，帮助你尽快掌握DS1302芯片，内含芯片说明，程序，及仿真