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About this paper

Yiwei Wu, Yifan Wu, Yunhao Xiong, Dengwei Zhao, Jiaxuan Shen, Jianfei Jiang, Guanghui He, Shikui Tu and 1 more

The DS2SC-Agent is a multi-agent automated pipeline designed to convert unstructured industrial datasheets directly into functionally correct SystemC chiplet models. It successfully generated high-fidelity models for digital, analog, and RF chiplets, achieving computational errors bounded within 10e-16 for digital and maximum absolute errors below 1dB for RF characteristics.

Key insights

  • A multi-agent architecture with specialized roles and structured prompts effectively mitigates common LLM limitations when processing complex, lengthy, and multimodal industrial datasheets.
  • The use of a "mixed-fill" Specification Intermediate Representation (Spec IR) template significantly improves the fidelity and functional correctness of generated hardware models by standardizing unstructured documentation and guiding the LLM.
  • Closed-loop automated debugging, incorporating Chain-of-Thought reasoning and detailed error analysis, enables reliable self-repair of generated code, ensuring high functional accuracy critical for trustworthy automation.

Summary by alphaXiv.

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