Complex electronic hardware conformance verification test system based on emulated vector multiplexing

Abstract

The application discloses a complex electronic hardware compliance verification test system based on simulation vector multiplexing, and belongs to the technical field of electronic hardware testing.The simulation test vector generation module is configured to receive a hardware design requirement document, establish a requirement pin mapping table, encapsulate a simulation excitation vector with timing annotation, generate a test vector file, and design a high-fidelity verification module board card module, so that the board card module is kept consistent with a target product board card, the measured hardware circuit is connected, preset test points monitor signals of the measured hardware circuit, the core control module includes a timing reconstruction engine, the test vector file is read, an actual output vector file is generated, the actual output vector file is verified by an automatic verification closed loop module, a test report including a compliance evidence chain is generated, efficient simulation vector multiplexing can be realized, simulation and actual measurement timing behaviors are consistent and aligned, synchronous linkage of excitation application and response acquisition is realized, and verification efficiency and checking accuracy are improved.

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