%0 Journal Article
%T Data-Path Placement Based on Regularity Extraction and Implementation<br>基于单元规则度信息的提取和实现的Data-Path布局算法(英文)
%A Yang Changqi
%A Hong Xianlong
%A Cai Yici
%A Jing Tong
%A Wu Weimin
%A <br>杨长旗
%A 洪先龙
%A 蔡懿慈
%A 经彤
%A 吴为民
%J 半导体学报
%D 2004
%I 
%X An algorithm named DPP is addressed.In it,a new model based on the concept of irregularity degree is founded to evaluate the regularity of cells.It generates the structure regularity of cells by exploiting the signal flow of circuit.Then,it converts the bit slice structure to parallel constraints to enable Q place algorithm.The design flow and the main algorithms are introduced.Finally,the satisfied experimental result of the tool compared with the Cadence placement tool SE is discussed.
%K Data
%K Path
%K regularity extraction
%K bit
%K slice structure
%K Q
%K place<br>Data-Path
%K 规则提取
%K 位排列结构
%K 二次布局
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=025C8057C4D37C4BA0041DC7DE7C758F&aid=8054A71B7B7F7A74&yid=D0E58B75BFD8E51C&vid=C5154311167311FE&iid=5D311CA918CA9A03&sid=F08C87DC7855E316&eid=66973F362693F62B&journal_id=1674-4926&journal_name=半导体学报&referenced_num=1&reference_num=15