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Product category: Design and Development Software
News Release from: EDA Solutions | Subject: Tanner Tools L-Edit
Edited by the Electronicstalk Editorial Team on 16 November 2005

Tools boost mixed-signal productivity

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Tanner EDA has upgraded its Tanner Tools L-Edit design tool for layout, verification, and placement and routing of analogue and mixed-signal integrated circuits, ASICs and MEMS.

Tanner EDA has upgraded its Tanner Tools L-Edit design tool for layout, verification, and placement and routing of analogue and mixed-signal integrated circuits, ASICs and MEMS L-Edit 11.2 adds several features to improve productivity, automate manual design tasks, and make designing faster

Design rule checking (DRC) runs 30% faster than in previous versions of the tool, and a multigrid toolbar feature allows users to switch easily among various grid settings, enabling faster layout and manual routing that is DRC correct.

In addition, automatic guard ring generation, automatic via placement during manual routing, and via array generation allow faster analogue layout.

Guard rings and via can now be set up through L-Edit's user interface or imported from a Virtuoso technology file and a new clip-out region feature allows users to instantly copy the layout in a specified rectangle for fast changes to designs and the ability to import bitmaps or to place geometric text using any font directly in the layout.

Tanner Tool's HiPer Verify, which automates design rule checking for deep submicron manufacturing, has also been improved to support connectivity-based DRC rules.

Foundry-compatible rule support allows it to run Calibre and Dracula foundry files natively, without conversion or modification.

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