I must admit. I was too comfortable. Let me explain, I’m a ModelSim guy from Mentor Graphics. I did not really think nor care much of the other RTL simulator options. How could someone build a better tool with respect to simulation? Let me introduce you to Aldec. Aldec was founded in 1984 by Dr. Stanley M. Hyduke. 30 years later they are… Read More
There has always been a dream that you could do a design in a cheap easy to design technology and then, if the design was a hit, press a button and instantly move it into a cheaper unit-price high volume design. When I was at VLSI in the 1980s we had approaches to make it easy to move gate arrays (relatively large die area) into standard cells… Read More
A couple of weeks ago, Xilinx and TSMC announced the production release of the Virtex-7 HT family, the industry’s first heterogeneous 3D ICs in production. With this milestone, all Xilinx 28nm 3D IC families are now in volume production. These 28nm devices were developed on TSMC’s Chip-on-Wafer-on-Substrate (CoWoS)… Read More
Altera announced in February that they would be using Intel as a foundry at 14nm. Historically they have used TSMC. Then in June they announced the Stratix 10 family of FPGAs that they would build on the Intel process. At the Globalpress summit in May I asked Vince Hu about their processor strategy. Here is what I wrote about itat the… Read More
Smartphones are smart but they are about to get smarter. The next big thing in mobile phones is to have a rich sensor environment: proximity, temperature and humidity, atmospheric pressure, light color, cover, gyroscope, magnetometer, accelerometer, ambient light, gesture and more. Some of these are already here, of course,… Read More
Very rarely does the FPGA designer, especially with respect to RADAR, think of the FPGA as a floating point processor. Just to be sure I asked my 6 year old and she agreed. But you know what, the Xilinx FPGAs float. Go try it, order some up and fill up the tub.
Anyways I purpose a duel to the avid VHDL coder. I want you to design me a Sine(x) … Read More
Almost without exception these days, semiconductor products face strict power and thermal budgets. Of course there are many issues with dynamic power but one big area that has been getting increasingly problematic is static power. For various technical reasons we can no longer reduce the voltage as much as we would like from one… Read More
Silicon dominates our lives, CPU’s, GPU’s are in the limelight but the unsung hero is the FPGA. They simply do the work where other silicon dare not tread, as they are unfit for the task. Never send a boy to do a man’s job.
For a moment, if we can, just for a few minutes perhaps we can break away from the social media bubble… Read More
I have many thoughts on this topic, so forgive the word salad that may ensue. I have been thinking about Coca-Cola lately, partly because I bought an old coke machine (I’m one of those guys… pray for my wife). I am amazed that Coke which was founded in 1886, still has a secret recipe. I like that, but boy every time the web reveals the coke… Read More
There is an intriguingly amorphous term in FPGA design circles lately: Quality of Results, or QoR. Fitting a design in an FPGA is just the start – is a design optimal in real estate, throughput, power consumption, and IP reuse? Paradoxically, as FPGAs get bigger and take on bigger signal processing problems, QoR has become a larger… Read More
