editor's blog
Subscribe to EE Journal Daily Newsletter

Verification Moves to Database

It’s one of those things that I sort of assumed had been done a long time ago: using databases for design information. After all, Magma’s initial claim to fame was the single database for a design, with different tools merely acting as different views into that single database.

Well, it turns out that that only applies to the design itself, along with the tools that allow you to do design. It hasn’t applied to verification.

But now it does: Cadence has recently announced their Incisive vManager tool. It’s a client-server implementation of a process that used to be handled on a file basis. And the reason this wasn’t solved by the whole design database thing of years ago is that this database doesn’t store the design: It stores all of the elements of the verification process itself.

What does this allow? Well, for good or ill, it allows many more ways to access the information or run analysis on the results. Different applications can be layered over it so that a manager can track progress while a verification engineer dives in to figure out where critical failures are.

The main goal is productivity. And, given the prevalence of databases for absolutely everything these days, you’d think this would be obvious. But it wasn’t obvious years ago, and EDA tools are complex enough to where legacy gets passed down as long as possible, until the pain gets to the point where a major change is needed.

Cadence decided that point is now. You can check out more in their release.

Leave a Reply

featured blogs
Sep 24, 2017
Recently, Renesas combined the Cadence® Interconnect Workbench, the Cadence vManager™ Metric-Driven Signoff Platform, and the Cadence Palladium® Z1 Enterprise Emulation Platform to improve their performance validation flow. They were looking for a better way to...
Sep 21, 2017
Everyone likes to browse the web a little bit differently. Some of us love images, while others are happy to browse text-based webpages all day long. This is why we’ve built a variety of different tools on Samtec.com over the years to assist you with finding the product...
Sep 01, 2017
Achronix was delighted to attend the Hot Chips event in Cupertino once again this August. This year saw a bumper turnout, with some very fascinating speakers providing some great insights into the industry. The Achronix team had a chance to meet with many talented people in t...