一种可动态配置的PCI适配卡

A Dynamic Configurable PCI Adaptor

分析了ALTERA公司FPGA的PS模式配置时序和配置文件,提出了基于PCI总线的FPGA芯片动态配置设计思想,研究了可动态配置的PCI适配卡原型电路,设计了动态配置状态机,给出了配置流程。

This paper analyzes the PS mode configuration timing and configuration files of FPGA from ALTERA Company, presents a design thought of FPGA dynamic configuration based on PCI bus, simultaneously studies the dynamically configurable PCI adaptor card circuit, designs a configurable state machine and gives out the configuration flow.