arxivcs.AR2026-07-26
CircuitWeave: Topology-Behavior Alignment for Executable Multimodal RTL Generation
Jiahao Feng, Haiyan Qin, Zhiwei Xie, Wang Kang
Text-only LLMs generate RTL from natural-language specifications, but prose can leave connectivity, register boundaries, and state-output relations implicit even when interfaces and cycle-level behavior are specified. Schematics can make these structural relations explicit and th…