The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON CIRCUITS AND SYSTEMS
Transactions ID Number: 27-705
Full Name: Yu-cheng Lin
Position: Assistant Professor
Age: ON
Sex: Male
Address: Department of Information & Electronic Commerce,Kai Nan University. No.1 Kainan Rd, Shinshing Tsuen, Luchu Shiang, Taoyuan, Taiwan.
Country: TAIWAN
Tel: 886-938077984
Tel prefix:
Fax: 886-5735136
E-mail address: linyu@mail.knu.edu.tw
Other E-mails: linyu413@gmail.com
Title of the Paper: a multi-layer obstacles-avoiding router using x-architecture
Authors as they appear in the Paper: Yu-Cheng Lin, Hsi-An Chien, Chia-Cheng Shih, Hung-Ming Chen
Email addresses of all the authors: linyu@mail.knu.edu.tw,hsianchien@gmail.com,maplume@gmail.com,hmchen@mail.nctu.edu.tw
Number of paper pages: 10
Abstract: In recent years, scaling down device dimension or utilizing novel crystallization technologies provide the opportunity of applying much more devices to integrated circuit fabrication. Due to emerging DSM effects, the research about routing has drawn much attention in VLSI Physical Design. In this paper, we will focus on three issues. One, the traditional Manhattan routing has longer length and larger delay than XArchitecture routing. Second, in multilayer routing, the delay of one via is much larger than the delay of Manhattan routing. Third, since a routed segment and macro cell should be considered as obstacles, we must consider the rectangle and non-rectangle obstacles, and consider the number of vias as well. Our algorithm can handle both rectangle obstacles and non-rectangle obstacles, and we use fewer vias and X-Architecture router by region to construct the multilayer routing trees. The main purpose is to obtain an obstacles-avoiding routing tree of minimal !
wire length and minimal delay.
Keywords: X-Architecture, Routing, Multi-layer, Physical design, VLSI, Algorithm
EXTENSION of the file: .pdf
Special (Invited) Session: multi-layer rectangular/non-rectangular obstacles-avoiding x-architecture router
Organizer of the Session: 591-610
How Did you learn about congress: tywang@mail.knu.edu.tw
IP ADDRESS: 61.220.246.245
