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Q2FY24TessentAI 800X100
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Dr. Walden Rhines on the Past Present and Future!

Dr. Walden Rhines on the Past Present and Future!
by Daniel Nenni on 03-06-2016 at 7:00 am

Who can present seventy six slides in sixty minutes, still have time for questions, AND make it interesting? Dr. Walden Rhines that’s who. Here is a link to the presentation but I have to warn you, it is a 100MB PDF file:

Design Verification Challenges: Past, Present, and Future

The DVCon conference was well attended again this year… Read More


HW Emulator Apps Open Doors to Entirely New Uses

HW Emulator Apps Open Doors to Entirely New Uses
by Tom Simon on 02-28-2016 at 7:00 am

When the topic of hardware emulation comes up, thoughts of big iron customarily come to mind. However, hardware emulation has evolved significantly and now there are other important traits that distinguish the offerings in this area. For a very long period of time emulators provided primarily a method to accelerate gate level… Read More


Design Verification Challenges: Past, Present and Future!

Design Verification Challenges: Past, Present and Future!
by Daniel Nenni on 02-26-2016 at 7:00 am

Next week I will be at DVCON which is not to be confused with DEFCON the community of black and white hat hackers that challenge our online privacy on a daily basis. DVCON is the premier conference for the functional design and verification of our beloved electronic devices. The big draw next week of course is the keynote by Dr. Walden… Read More


Mentor ARM subscription signals ecosystem shift

Mentor ARM subscription signals ecosystem shift
by Don Dingee on 02-25-2016 at 4:00 pm

Since creating the landmark “all-you-can-eat” license with Samsung in 2002, ARM has inked several subscription deals with chipmakers and EDA firms. The latest ARM subscriber license deal just announced is for Mentor Graphics. What makes their strategy unique?… Read More


DDR4 is a complex interface to verify — assistance needed!

DDR4 is a complex interface to verify — assistance needed!
by Tom Dillinger on 02-16-2016 at 7:00 am

The design of parallel interfaces is supposed to be (comparatively) easy — e.g., follow a few printed circuit board routing guidelines; pay attention to data/clock/strobe signal lengths and shielding; ensure good current return paths (avoid discontinuities); match the terminating resistances to the PCB trace impedance;… Read More


How 16nm and 14nm FinFETs Require New SPICE Simulators

How 16nm and 14nm FinFETs Require New SPICE Simulators
by Daniel Payne on 02-07-2016 at 7:00 am

About 35 years ago the first commercial SPICE circuit simulators emerged and they were quickly put to work helping circuit designers predict the timing and power of 6um NMOS designs. Then we had to limit our circuit simulations to just hundreds of transistors and interconnect elements to fit into the RAM and complete simulation… Read More


Pathfinding to an Optimal Chip/Package/Board Implementation

Pathfinding to an Optimal Chip/Package/Board Implementation
by Tom Dillinger on 02-04-2016 at 4:00 pm

A new term has entered the vernacular of electronic design engineering — pathfinding. The complexity of the functionality to be integrated and the myriad of chip, package, and board technologies available make the implementation decision a daunting task. Pathfinding refers to the method by which the design space of technology… Read More


When Good Standards Get Lost – the UVM Register Model

When Good Standards Get Lost – the UVM Register Model
by Bernard Murphy on 01-20-2016 at 12:00 pm

Some time ago I wrote a DeepChip viewpoint on DVCON 2014 in which I praised a Mentor paper “Of Camels and Committees”. The authors argued that while the UVM standards committee had a done a great job in the early releases, the 1.2 release was overloaded with nice-to-have features with questionable value for a standard, particularly… Read More


Decisive Floorplanning for Faster Design Closure

Decisive Floorplanning for Faster Design Closure
by Pawan Fangaria on 01-18-2016 at 4:00 pm

Semiconductor design automation at system level is gaining its due importance today. It needs an effective, efficient, and seamless flow from system up to silicon. There is lot of effort going on for automating SoC design exploration at system level but that eventually stops at RTL; another level of flow automation takes over … Read More


Leveraging HLS/HLV Flow for ASIC Design Productivity

Leveraging HLS/HLV Flow for ASIC Design Productivity
by Pawan Fangaria on 12-23-2015 at 12:00 pm

Imagine how semiconductor design sizes leapt higher with automation in digital design, which started from standard hardware languages like Verilog and VHDL; analog design automation is still catching up. However, it was not without a significant effort put in moving designers from entering schematics to writing RTL, which… Read More