| VDSM ULSI布局布线优化设计研究 |
| |
| 引用本文： | 薛振华,李惠军,陈慧凯. VDSM ULSI布局布线优化设计研究[J]. 电子质量, 2004, 0(7): 65-67 |
| |
| 作者姓名： | 薛振华 李惠军 陈慧凯 |
| |
| 作者单位： | 山东大学信息科学与工程学院,济南,250100;山东大学信息科学与工程学院,济南,250100;山东大学信息科学与工程学院,济南,250100 |
| |
| 摘 要： | 本文基于超大规模集成电路特征尺寸进入超深亚微米层次下的金属互连(interconnects)特性,研究并提出了布局布线优化步骤:局部布局和搜索提炼、轨道分配和搜索修补.并结合synopsys公司的超深亚微米布局布线系统APOLLO-Ⅱ有效地解决了金属互连的拥挤和时序问题.
|
| 关 键 词： | 超深亚微米 集成电路 布局布线 金属互连 |
| 文章编号： | 1003-0107(2004)07-0065-03 |
VDSM ULSI Place and Route Optimization Research |
| |
| XUE Zhen-hua,LI Hui-jun CHEN Hui-kai. VDSM ULSI Place and Route Optimization Research[J]. Electronics Quality, 2004, 0(7): 65-67 |
| |
| Authors: | XUE Zhen-hua LI Hui-jun CHEN Hui-kai |
| |
| Abstract: | Based on the VDSM ULSI interconnect characteristics, This paper presents some optimization step in place and route flow, including Area Placement and Search & Refine.Track & Assign and Search&Repair .That intermediate steps integrated with Apolloll which is the VDSM place and route systems of Synopsys , can efficiently solve the interconnects challenges such as congestion and timing. |
| |
| Keywords: | Interconnect very deep submicrometer (VDSM) integrated circuits (ICs) place and route |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
