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2002•Unpublished venueRequires access

On the problem of layout modification

Tsz-Shing Cheung, Chiu‐Sing Choy

Open publisher page 1 citations

Abstract

The layout of integrated circuits involves placing devices in a chip and interconnecting the devices. These terms are named placement and routing. However, conventional algorithms on placement and routing emphasize the initial construction of layout. Little concern is put on changes in placement and routing when there is adjustment of the circuit. In this paper, a new algorithm on layout of digital IC is proposed. The method will save IC designers from re-designing IC layout due to changes in design requirement.>

About this research paper

What this paper is about

The layout of integrated circuits involves placing devices in a chip and interconnecting the devices. These terms are named placement and routing. However, conventional algorithms on placement and routing emphasize the initial construction of layout. Little concern is put on changes in placement and routing when there is adjustment of the circuit. In this paper, a new algorithm on layout of digital IC is proposed. The method will save IC designers from re-designing IC layout due to changes in design requirement.>

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OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The layout of integrated circuits involves placing devices in a chip and interconnecting the devices. These terms are named placement and routing. However, conventional algorithms on placement and routing emphasize the initial construction of layout. Little concern is put on changes in placement and routing when there is adjustment of the circuit. In this paper, a new algorithm on layout of digital IC is proposed. The method will save IC designers from re-designing IC layout due to changes in design requirement.>

Key concepts: Routing (electronic design automation), Integrated circuit layout, Computer science, IC layout editor, Physical design, Integrated circuit, Page layout, Design layout record

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