PCI Express总线接口板的设计与实现  

Design and Implementation of PCI Express Bus Interface Board

作　　者：李丹[1] 贺占庄[1] 李灏[1] 

机构地区：[1]西安微电子技术研究所,陕西西安710065

出　　处：《现代电子技术》2009年第4期158-161,共4页Modern Electronics Technique

摘　　要：当前,PCI Express总线以其串行点对点传输方式,传输速率高,扩展性灵活等特点广泛应用于台式机、笔记本电脑、服务器、通信、工作站的内置设备等领域。介绍PCI Express总线接口板的设计与实现。简要介绍PCI Express总线,采用PLX公司的PEX8311芯片实现接口设计,描述了方案的具体软硬件设计和实现。At present, PCI Express bus with its serial point- to- point transmission, high transfer rate and flexible extension is widely used in desktop and notebook computers, servers, communications, workstations and other fields. The design and implementation of PCI Express bus interface board and PCI Express bus are introduced briefly. This design uses the chip PEX8311 of PLX Company. This article mainly describes the hardware and software designs.

关 键 词：PCI EXPRESS 体系结构 PEX8311 复杂可编程逻辑器件 WINDRIVER 

分 类 号：TP334.7[自动化与计算机技术—计算机系统结构]