High Level Synthesis – It’s for Real

High Level Synthesis – It’s for Real
by Luke Miller on 04-11-2013 at 8:30 pm

It was spring 2010 and I was asked to attend an HLS (High Level Synthesis) meeting. To be honest I cringed, after my bad relationship with Accel DSP and broken promises my heart was all walled up and needed counseling. But my management had a way of making me an offer I could not refuse, like keeping my job. So reluctantly I went. Does your… Read More


RTDA at Altera

RTDA at Altera
by Paul McLellan on 03-12-2013 at 8:05 pm

I talked to Yaron Kretchmer of Altera to find out how they are using RTDA’s products. I believe that Altera are the oldest customer of RTDA, dating back over 15 years, originally used by the operations team around the test floor before propagating out in the EDA and software worlds more recently.

Altera use two RTDA tools, LicenceMonitorRead More


Intel and Altera Sign on for 14nm

Intel and Altera Sign on for 14nm
by Ed McKernan on 02-25-2013 at 5:00 pm

The announcement today that Intel will be a Foundry for Altera at 14nm is a significant turning point for the Semiconductor Industry and Intel’s Foundry fortunes of which the full ramifications are not likely to be understood by analysts. As a long time follower of Intel and a former co-founder of an FPGA startup (Cswitch), it has… Read More


Is debugging a task, or a continuous process?

Is debugging a task, or a continuous process?
by Don Dingee on 02-22-2013 at 2:59 pm

Early in my so-called EE career, I sat in a workshop led by the director of quality for the Ford truck plant in Louisville, KY, where “Quality is Job #1.” At that time, they were gaining experience in electronic control modules (ECMs) for fuel efficiency and emissions control. Who better to transfer the secrets of Crosby and Deming… Read More


Zynq out of the box, in FPGA-based prototyping

Zynq out of the box, in FPGA-based prototyping
by Don Dingee on 12-10-2012 at 11:24 am

Roaming around the hall at ARM TechCon 2012 left me with eight things of note, but one of the larger ideas showing up everywhere is the Xilinx Zynq. Designers are enthralled with the idea of a dual-core ARM Cortex-A9 closely coupled with programmable logic.… Read More


Second FPGA to the right, and straight on ‘til it works

Second FPGA to the right, and straight on ‘til it works
by Don Dingee on 11-26-2012 at 6:00 pm

In a fantasy world where there were no coding errors or integration issues, FPGA designs would fly straight through synthesis easily and quickly. Maybe that world does exist somewhere. For the rest of us, who have experienced the agony of running a large FPGA design – again – only to find another error and have to start over, there … Read More


The logic of trusting FPGAs through DO-254

The logic of trusting FPGAs through DO-254
by Don Dingee on 11-13-2012 at 8:15 pm

Any doubters of the importance of FPGA technology to the defense/aerospace industry should consider this: each Airbus A380 has over 1000 Microsemi FPGAs on board. That is a staggering figure, especially considering the FAA doesn’t trust FPGAs, or the code that goes into them.… Read More


Next Generation FPGA Prototyping

Next Generation FPGA Prototyping
by Paul McLellan on 11-12-2012 at 7:00 am

One technology that has quietly gone mainstream in semiconductor design is FPGA prototyping. That is, using an FPGA version of the design to run extensive verification. There are two approaches to doing this. The first way is simply to build an prototype board, buy some FPGAs from Xilinx or Altera and do everything yourself. The… Read More


A Brief History of Aldec

A Brief History of Aldec
by Daniel Payne on 10-20-2012 at 5:31 pm

Dr. Stanley Hyduke founded Aldecin 1984 and their first product was delivered in 1985, named SUSIE (Standard Universal Simulator for Improved Engineering), a gate-level, DOS-based simulator. The SUSIE simulator was priced lower than other EDA vendor tools from the big three: Daisy, Mentor and Valid (aka DMV). Aldec maintains… Read More


Xilinx Programmable Packet Processor

Xilinx Programmable Packet Processor
by Paul McLellan on 10-17-2012 at 5:19 pm

At the Linley conference last week I ran into Gordon Brebner of Xilinx. He and I go a long way back. We had adjacent offices in Edinburgh University Computer Science Department back when we were doing our PhDs and conspiring to network the department’s Vax into the university network over a two-week vacation. We managed to … Read More