【摘要】 阐述了设计PCI总线数据采集卡需要掌握的主要技术内容 ,介绍了PCI总线机械特征、电气规范 ,分析了PCI总线的总线空间及总线操作 ,讨论了PCI总线接口芯片的选择及在设计采集卡时的注意事项 ,并介绍了驱动程序的种类及开发工具更多还原

【Abstract】 The main knowledge of PCI bus data collection card design is discussed, the mechanical characteristics and electrical specifications of PCI bus are introduced. The bus spaces and bus operation are analyzed. The choice of interface chips and the attentions of data collection card design are discussed, and the driver’s kinds and development tools are introduced briefly.更多还原