Presentation | 2007-03-08 Relocation Method for Circuit Modification Kunihiko YANAGIBASHI, Yasuhiro TAKASHIMA, Yuichi NAKAMURA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we propose a novel migration method when the circuit with its placement is modified. In the method, its output placement keeps the structure of the original placement, called model placement, as possible. For the purpose, We minimize the total amount of displacement between the model placement and the relocated placement. Moreover, to archive a short run-time and efficiency, we employ the limitation of solution space and the change of packing origin in the optimization process. We construct the system on Sequence-Pair. Experimental results show that our approach preserves the chip area and the overall circuit structure with 98% less run-time than that by an ordinary Simulated Annealing. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Non full-reverse-order constraint / Circuit Modification / Relocation / Sequence-Pair / Simulated Annealing |
Paper # | VLD2006-133,ICD2006-224 |
Date of Issue |
Conference Information | |
Committee | ICD |
---|---|
Conference Date | 2007/3/1(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Integrated Circuits and Devices (ICD) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Relocation Method for Circuit Modification |
Sub Title (in English) | |
Keyword(1) | Non full-reverse-order constraint |
Keyword(2) | Circuit Modification |
Keyword(3) | Relocation |
Keyword(4) | Sequence-Pair |
Keyword(5) | Simulated Annealing |
1st Author's Name | Kunihiko YANAGIBASHI |
1st Author's Affiliation | Department of Information and Media Sciences Faculty of Environmental Engineering, The University of Kitakyushu() |
2nd Author's Name | Yasuhiro TAKASHIMA |
2nd Author's Affiliation | Department of Information and Media Sciences Faculty of Environmental Engineering, The University of Kitakyushu |
3rd Author's Name | Yuichi NAKAMURA |
3rd Author's Affiliation | Department of Information and Media Sciences Faculty of Environmental Engineering, The University of Kitakyushu |
Date | 2007-03-08 |
Paper # | VLD2006-133,ICD2006-224 |
Volume (vol) | vol.106 |
Number (no) | 551 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |