Portable Stimulus Status Report


The first release of the Portable Stimulus (PS) standard is slated for early next year. If it lives up to its promise, it could be the first new language and abstraction for verification in two decades. [getentity id="22028" e_name="Accellera"] uncorked the PS Early Adopter release at the Design Automation Conference (DAC) in June. The standard has been more than two years in the making by t... » read more

Verification Unification


Semiconductor Engineering brought together industry luminaries to initiate the discussion about the role that formal technologies will play with the recently released early adopter's draft of Portable Stimulus and how it may help to bring the two execution technologies closer together. Participating in this roundtable are Joe Hupcey, verification product technologist for [getentity id="22017" e... » read more

Hybrid Emulation


Semiconductor Engineering sat down to discuss the growing usage of hybrid verification approaches with Frank Schirrmeister, senior group director of product management & marketing for [getentity id="22032" e_name="Cadence"]; Russ Klein, program director for pre-silicon debug products at [getentity id="22017" e_name="Mentor, a Siemens Business"]; [getperson id="11027" comment="Phil Moorby"],... » read more

Safety Plus Security: A New Challenge


Nobody has ever integrated safety or security features into their design just because they felt like it. Usually, successive high-profile attacks are needed to even get an industry's attention. And after that, it's not always clear how to best implement solutions or what the tradeoffs are between cost, performance, and risk versus benefit. Putting safety and security in the same basket is a ... » read more

It’s Show Time


It’s been a busy season. The weather has warmed here in the desert and as the trees and greenery enliven in spring, The whole industry is bursting with activity. From DVCon to the International Symposium on FPGAs in the United States to Embedded World and CTIC in Europe, there have been a number of important developments in verification, embedded systems, and DO-254. The DVCon U.S. Confere... » read more

Verification Unification


There is a lot of excitement about the emerging [getentity id="22028" e_name="Accellera"] [getentity id="22863" e_name="Portable Stimulus”] (PS) standard. Most of the conversation has been about its role in [getkc id="11" kc_name="simulation"] and [getkc id="30" kc_name="emulation"] contexts, and in the need to bring portability and composability into the verification flow. Those alone are st... » read more

Whatever Happened to High-Level Synthesis?


A few years ago, [getkc id="105" comment="high-level synthesis"] (HLS) was probably the most talked about emerging technology that was to be the heart of a new [getkc id="48" kc_name="Electronic System Level"] (ESL) flow. Today, we hear much less about the progress being made in this area. Semiconductor Engineering sat down to discuss this with Bryan Bowyer, director of engineering for high lev... » read more

Rediscovering Coverage Insurance


When coverage comes up in conversation, if it comes up at all, it’s always a matter of car, home or health insurance. Coverage and functional verification are unlikely to be used in that discussion, or any other for that matter. That’s too bad because engineering groups grapple with when is enough verification enough, like some kind of coverage insurance. Oh sure, simulation and emulatio... » read more

The Week In Review: Design


M&A Synapse Design acquired Asilicon, a design services firm based in Ranchi Jharkhand, India. Through the acquisition, Synapse Design adds a second design center in India and gains an additional 80 engineers. "The focus of the Ranchi office will be to provide lower-cost offshore design center services for our customer's designs targeting 7- and 10-nm process technology," said Satish Bag... » read more

What Is Portable Stimulus?


When [getentity id="22028" e_name="Accellera"] first formed the [getentity id="22863" comment="Portable Stimulus Working Group”] and gave it that name, I was highly concerned. I expressed my frustration that the name, while fitting with what most people thought [getkc id="10" kc_name="verification"] is about, does not reflect the true nature of the standard being worked on. In short, it is no... » read more

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