青岛大学学报（自然科学版）2026，Vol.39Issue(3)：40-45,6.DOI:10.3969/j.issn.1006-1037.2026.03.07
面向ASIC设计的快速瞬态功耗提取算法
Fast Transient Power Extraction Algorithm for ASIC Design
摘要
Abstract
To address the issues of cumbersome operation and excessively long time con-sumption in circuit transient power analysis using the transistor-level simulation tool Hspice,a fast transient power extraction algorithm for ASIC design was proposed.A standard library parsing module,a netlist parsing module,a signal transition parsing mod-ule and a current curve fitting module were adopted by the proposed algorithm.By only reading the standard library file,netlist file,signal transition file,and reference current file,it can quickly generate the current curve of each output node,the total current curve,and the transient power of the circuit.Experimental results show that when applied to simulate the same circuit,the proposed algorithm yields signal transition trends consistent with those of the Hspice simulation results,with a current amplitude error within 10%,and achieves improved simulation efficiency.关键词
专用集成电路/标准库解析/网表解析/功耗分析/瞬态功耗Key words
application specific integrated circuit/standard library parsing/netlist parsing/power analysis/transient power分类
信息技术与安全科学引用本文复制引用
吴浩海,林信南,刘鲁伟,王锴..面向ASIC设计的快速瞬态功耗提取算法[J].青岛大学学报（自然科学版）,2026,39(3):40-45,6.基金项目
触控显示材料与器件安徽省联合共建学科重点实验室项目(批准号:202205p12030001)资助 （批准号:202205p12030001）
安徽省科协青年科技人才托举计划(批准号:RCTJ202430)资助 （批准号:RCTJ202430）
电子制约技术安徽省重点实验室基金(批准号:ERKL2023KF01)资助 （批准号:ERKL2023KF01）
空间微波技术国家级重点实验室开放基金(批准号:HTKJ2023KL504007)资助. （批准号:HTKJ2023KL504007）
