NDLI: Interleaving of Gate Sizing and Constructive Placement for Predictable Performance

Content Provider	IEEE Xplore Digital Library
Author	Sungjae Kim Shragowitz, E. Karypis, G. Rung-Bin Lin
Copyright Year	2007
Description	Author affiliation: Univ. of Minnesota, Minneapolis (Sungjae Kim; Shragowitz, E.; Karypis, G.)
Abstract	This paper presents a fast fixed-die standard cell placement algorithm. Placement is achieved by a combination of top-down partitioning with the incremental row-by-row construction. This paper concentrates on the construction part of this process. Gate sizing is interleaved with the placement construction process. Before placement, every gate is given its minimal size. During the placement, gates are resized to satisfy the timing constraints. Behavior of the placement is adapted based on dynamically recomputed net delay bounds. Experimental results show significant improvement in timing, predictability of results, and run time with respect to a commercial placement tool.
Starting Page	1
Ending Page	4
File Size	3534878
Page Count	4
File Format	PDF
ISBN	1424405823
DOI	10.1109/VDAT.2007.373225
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-04-25
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Interleaved codes Timing Energy consumption Computer science Partitioning algorithms Delay effects Switching circuits Finishing Routing Algorithm design and analysis
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Interleaving of Gate Sizing and Constructive Placement for Predictable Performance