editor's blog
Subscribe Now

New SEMulator 3D Announced

Coventor recently released a new version of SEMulator 3D. We’ve looked at this tool before; it’s what they call a virtual fabrication platform – helpful for simulating semiconductor processes.

Featured in this upgrade is an improvement in the modeling of so-called pattern-dependent etch effects. In other words, how an etch proceeds at one spot depends on what’s around it. And looking farther out apparently makes for a more accurate simulation result, so, with this release, they’ve increased the radius that defines the region or neighborhood to be evaluated when assessing what the local layout looks like.

They’ve also sped up their etch simulation in general.

Meanwhile, they’ve more fully productized a couple of existing features. One is a structure search capability. This allows the user to find a specific structure in all of the various models. This can be particularly useful, for example, when you learn about some particular yield-impacting configuration and want to figure out which models it affects.

The other relates to their Expeditor tool, which is effectively a design-of-experiments assistant. Its older incarnation was as a spreadsheet-and-command-line tool. Which is great for hardcore “GUIs are for weenies” users. But, apparently, weenies want to use it too, so the new release features a full-on GUIfied version.

You can find more details in their recent announcement.

Leave a Reply

featured blogs
Jul 1, 2022
We all look for 100% perfection and want to turn our dreams (expectations) into reality as far as we can. Are you also looking for a magic wand to turn expectation into reality? The story applies to... ...
Jun 30, 2022
Learn how AI-powered cameras and neural network image processing enable everything from smartphone portraits to machine vision and automotive safety features. The post How AI Helps Cameras See More Clearly appeared first on From Silicon To Software....
Jun 28, 2022
Watching this video caused me to wander off into the weeds looking at a weird and wonderful collection of wheeled implementations....

featured video

Multi-Vendor Extra Long Reach 112G SerDes Interoperability Between Synopsys and AMD

Sponsored by Synopsys

This OFC 2022 demo features Synopsys 112G Ethernet IP interoperating with AMD's 112G FPGA and 2.5m DAC, showcasing best TX and RX performance with auto negotiation and link training.

Learn More

featured paper

3 key considerations for your next-generation HMI design

Sponsored by Texas Instruments

Human-Machine Interface (HMI) designs are evolving. Learn about three key design considerations for next-generation HMI and find out how low-cost edge AI, power-efficient processing and advanced display capabilities are paving the way for new human-machine interfaces that are smart, easily deployable, and interactive.

Click to read more

featured chalk talk

ROHM Automotive LED Driver IC

Sponsored by Mouser Electronics and ROHM Semiconductor

There has been a lot of innovation in the world of automotive designs over the last several years and this innovation also includes the LED lights at the rear of our vehicles. In this episode of Chalk Talk, Amelia Dalton chats with Nick Ikuta from ROHM Semiconductor about ROHM’s automotive LED driver ICs. They take a closer look at why their four channel outputs, energy sharing function, and integrated protection functions make these new driver ICs a great solution for rear lamp design.

Click here for more information about ROHM Semiconductor Automotive Lighting Solutions