FPGA emulation device and method

Abstract

A method for simulating FPGA includes configuring message parameter with feature character in advance and storing said feature character in file, fetching file to obtain message parameter for automatically generating excitation message inserted with corresponding feature character outputting excitation message through interface module or receiving response message through FPGA logic module to be tested, comparing said messages based on feature character and outputting compared result.

Description

technical field [0001] The invention relates to data communication, in particular to FPGA simulation technology. Background technique [0002] With the development of data communication technology, especially the emergence of high-bandwidth and high-speed data communication technology, in the design of data communication chips, large-scale, high-speed, high-complexity FPGA designs emerge in endlessly, and the correctness verification of FPGA logic design It poses a great challenge, especially for large-scale FPGA design, which has many and complex logic functions, so it is also necessary to design a corresponding complex FPGA verification device to perform simulation verification on FPGA. [0003] Now, emulators used for FPGA simulation include: ① Chinese invention patent application "a software-hardware co-simulation / verification system and vector mode simulation / verification method", application number 200610020631.5, it is a method of software-hardware co-simulation, and ...

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Problems solved by technology

However, there is currently no signature-based FPGA simulator or no signature-based FPGA simulator has been disclosed

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