標題: | Accelerating Dynamic Peak Power Analysis Using An Essential-Signal-Based Methodology |
作者: | Shih, Che-Hua Yen, Chia-Chih Lin, Shen-Tien Lin, Hermes Jou, Jing-Yang 交大名義發表 National Chiao Tung University |
公開日期: | 2011 |
摘要: | Accurate peak power measurement requires detailed switching and delay information for each signal over the entire simulation. Performing a full signal dump and power calculation for a long simulation run usually spends a large amount of time and disk space. In this paper, we propose an Essential-signal-based methodology which only performs power analysis over a small subset of the original simulation but still acquires the true peak power value. Experimental results show that the proposed methodology significantly decreases both time (about 18 X speedup) and disk space usage (about 87% reduction) against the traditional power analysis flow. |
URI: | http://hdl.handle.net/11536/134794 |
ISBN: | 978-1-4244-8499-7 |
期刊: | 2011 INTERNATIONAL SYMPOSIUM ON VLSI DESIGN, AUTOMATION AND TEST (VLSI-DAT) |
起始頁: | 140 |
結束頁: | 144 |
Appears in Collections: | Conferences Paper |