D Forum

这是我在网络编程课上做的项目

]本文介绍了如何利用CPLD(复杂可编程逻辑器件)与单片机的结合实现并行I／ O(输入／输出)接口的扩展。该设计与用8255做并行I／O接口相比，与单片机软件完全兼容， 同时拥有速度快，功耗低，价格便宜，使用灵活等特点-] This article describes how to use the CPLD (complex programmable logic device) and the single-chip combination to achieve parallel I/O (input/output) interface expansion. The design and use 8255 to do parallel I/O interface as compared with the single-chip software is fully compatible at the same time have a fast, low power consumption and cheaper prices, the use of flexible features such as

利用产生式推理识别若干动物，动物种类有：虎，豹，长颈鹿等-use production identification number reasoning animal, a species : the tiger, leopard, giraffe, etc.

工会管理软件，用VFP语言编的哦-union management software, with VFP language series oh

JAVA编写的游戏 小猫跳 慢慢玩吧-JAVA games prepared kitten jumped slowly玩吧

linux下的俄罗斯方块，程序短小精悍，代码仅有不到100k，适合于初学C++语言想看看大程序结构的同行们。-Russia under linux box, procedures small and code with less than 100k, suitable for a novice C language to look at the program structure counterparts.

学生管理系统,希望对大家有所帮助，第一次上传，多多见谅-Student management system, we want to help, the first upload, a lot forgive

AH简单下载系统-AH simple Download System Proposed

王金明verilog书中的大量实例 适合初学者使用-Wang Jinming verilog book suitable for beginners to use a large number of examples

相当实用的flash原代码，可以提供很多信息