HDM64GS12 library ported code for rabbit core module.

用techorICE不要操作系统调试S3C2410的源代码-techorICE not used operating system debug source code S3C2410

这是支持MF RC500 MIFARE 读写集成电路IC的有关射频设计的应用笔记。意在提供对MIFARE 射频接口（ISO 14443A）所需的理解来设计具体天线应用和匹配电路，为了使无接触MIFARE卡通信有最优表现。本文给出了系统的RF部分背景，以及如何为标准应用设计和调试天线的过程概述。详细说明了两种不同的天线和匹配概念以及它们的设计实例。还描述了完整的调试天线的步骤。作为附件的一部分，有兴趣的读者会发现RF接口的详细理论描述-This is to support reading and writing IC MF RC500 MIFARE RF IC design of the Application Notes. Intended to provide MIFARE RF Interface (ISO 14443A) designed to understand the requirements of specific applications and antenna matching circuits, in order to make contactless MIFARE cards have the best communication performance. In this paper, the RF part of the background of the system, as well as standard application for the design and debugging process of an overview of the antenna. Detailed description of the two different concepts of antennas and matching, as well as their design. Also a complete description of the steps to debug the antenna. As part of the annex, interested readers will find the detailed theory of RF Interface Description

利用51单片机和1602液晶以及1302时钟芯片制作的电子钟，该电子钟使用51单片机的IO口和延时读取1302的时钟码经过转换处理送给1602进行显示，通过按键可以进行时钟调整。

MinGW5 在线安装程序，用于在Windows下编译QT程序-Online MinGW5 Setup for the Windows compile QT under the procedures

8×8矩阵显示器代码PIC16F877A微控制器。它使用SPI接口用于此目的。它采用海泰C编译器版本和MPLAB IDE，用于此目的。

gprs协议实现-EDGE protocol

S3C44b0原理图-S3C44b0 schematics

EZ-USB FX2芯片CY7C68013的USB2.0批量数据通信固件程序-EZ-USB FX2 chip CY7C68013 the USB2.0 data communications bulk firmware

S3C2440处理器上的CF卡读写程序，已经通过验证。-S3C2440 processor CF card reader procedure has been validated.

本程序是读写x5045复位芯片的源程序，已经调试过，请直接使用。-This procedure is to read and write the source x5045 chip reset has been testing, please use.