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Digital circuit simulator and graphical editor

'TkGate' is an event-driven digital circuit simulator with a TCL/Tk-based graphical editor. It supports a wide range of primitive circuit elements and user-defined modules for hierarchical design. TkGate has multi-lingual support for English, Japanese, French, German, Spanish, Welsh, and Catalan.


User guide available in HTML format from

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LicenseVerified byVerified onNotes
License:GPLv2orlaterJanet Casey14 June 2004

Leaders and contributors

Jeffery Hansen Maintainer

Resources and communication

AudienceResource typeURI
Bug Tracking,Developer,SupportForum

Software prerequisites

Required to useTcl/Tk 8.0 or later

This entry (in part or in whole) was last reviewed on 29 May 2010.


Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

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