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IO排布对H.264芯片电源网格的优化

Keywords: 供电,自动排布,电子设计自动化(EDA)

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Abstract:

为了优化H.264视频解码芯片电源网格的设计,提出了10单元自动排布算法IOAP,同时完成了相关软件的开发和应用实验.实验结果表明,H.264芯片电源网格得到有效优化,同时布线总长度优化7.22%,布线时间减少16.57%,整个芯片的性能和设计收敛性得到提高。

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