Search Results for author: Xiaoqing Xu

Found 4 papers, 1 papers with code

Subgraph Extraction-based Feedback-guided Iterative Scheduling for HLS

no code implementations22 Jan 2024 Hanchen Ye, David Z. Pan, Chris Leary, Deming Chen, Xiaoqing Xu

This paper proposes ISDC, a novel feedback-guided iterative system of difference constraints (SDC) scheduling algorithm for high-level synthesis (HLS).

Scheduling

Net2: A Graph Attention Network Method Customized for Pre-Placement Net Length Estimation

no code implementations27 Nov 2020 Zhiyao Xie, Rongjian Liang, Xiaoqing Xu, Jiang Hu, Yixiao Duan, Yiran Chen

Net length is a key proxy metric for optimizing timing and power across various stages of a standard digital design flow.

Graph Attention

Fast IR Drop Estimation with Machine Learning

no code implementations26 Nov 2020 Zhiyao Xie, Hai Li, Xiaoqing Xu, Jiang Hu, Yiran Chen

IR drop constraint is a fundamental requirement enforced in almost all chip designs.

BIG-bench Machine Learning

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