FPGA prototype verification development board segmentation simulation system and method, medium and terminal

Abstract

The invention discloses an FPGA prototype verification development board segmentation simulation system and method, a medium and a terminal, and the system comprises: a segmentation selection module which is used for selecting an engineering design needing to be segmented according to the demands of a user; a design segmentation module which is used for segmenting the engineering design selected to be segmented into a plurality of smaller designs by utilizing a segmentation tool according to a result selected by the segmentation selection module, and deploying the designs obtained by segmentation into a plurality of FPGAs of one or more development boards; a top layer module which is used for calling the segmented netlist files of the FPGAs with the small designs; a segmentation simulationand judgment module which is used for generating the top layer module , directly simulating the partitioned small design according to the netlist file called by the top layer module, verifying the accuracy of a simulation result. The running state of the design can be confirmed in a partitioning design and simulation mode for the large engineering design, and therefore a user can conveniently conduct large-capacity and high-complexity engineering design.

Description

technical field [0001] The invention relates to the technical field of development board simulation, in particular to an FPGA prototype verification development board segmentation simulation system, method, medium and terminal. Background technique [0002] The development board is a circuit board used for embedded system development, including a series of hardware components such as central processing unit, memory, input device, output device, data path / bus and external resource interface. Development boards are generally customized by embedded system developers themselves according to development needs, and can also be researched and designed by users themselves. The development board is for beginners to understand and learn the hardware and software of the system. At the same time, some development boards also provide the basic integrated development environment, software source code and hardware schematic diagram. Common development boards include 51, ARM, FPGA, and DSP...

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Problems solved by technology

[0004] In the process of designing the development board, there is often a large design that cannot be accommodated in an FPGA alone, which will affect the design of the development board, and it is impossible to understand the division by using the direct division method. As a result, it is easy to cause problems

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