Design And Implementation Of PCI Bus Controller Based On ASIC

This dissertation researches the design and implementation of PCI bus device controller by the top-down high-level design method, and it analyses PCI bus specification comprehensively, and it also simply analyses I2C bus specification. The most advanced ASIC design technique is used in this research and it is described by VHDL, which belongs to hard ware description language. This paper is clued by the design and implementation of FPGA and ASIC, and it expatiates on the subject of PCI bus target controller, which involves all processes of design, simulation, synthesis and test, placing and routing. This paper introduces the design method of high-level design based on ASIC.In this paper research, the design of PCI bus controller is mainly discussed. It analyses the function and architecture of PCI bus controller, which is based on analysis and mastery of PCI bus specification. The design and implementation of all sub modules of PCI bus target controller are also discussed in detail in this paper, whose premise is function analysis and architecture partition of PCI bus controller.This dissertation finishes the design of PCI Bus target Controller, with VHDL description of register transfers level. And it has also completed the function simulation as well as timing simulation after placing & routing. A FPGA on PCB board is designed to test the target controller and the result of test meets basal function demand. It has also completed ASIC implementation of PCI target controller. And it summarizes synthesis and placing & routing of ASIC design technique.In this dissertation, it analyses function and architecture of PCI master controller.lt simply introduces finite state machine circuit of PCI master controller.