摘要： 在研究PCI总线规范的基础上，完成PCI目标控制器的功能描述和验证，从整体设计、数据通路和控制路径的建立上阐述对目标控制器的设计，实现了FIFO型数据接口和寄存器型数据接口，以满足通用性。使用总线功能模型完成对PCI目标控制器的功能验证，测试结果显示该模型满足功能要求，同时进行了FPGA实现，完全符合PCI v2.2规范要求。

关键词: PCI总线, 目标控制器, 总线功能模型

Abstract: This paper develops a PCI target controller and verifies it, based on study of PCI bus specification, which focuses on the whole design, data path and controlling, particularly implements FIFO interface and register interface purposing to common uses. The target controller is verified using bus function models and implemented in FPGA, which proves the design is met with functional demand and conformed to PCI v2.2 specification.

Key words: Peripheral Component Interconnect(PCI) bus, target controller, bus function models

中图分类号: 

• TP336