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FPGA design tips and tutorials


MicroZed Chronicles: Debugging.
Developing FPGA based solutions is a complex and presents many challenges which is why we spend a lot of time on the verification. During...
May 214 min read


MicroZed Chronicles: Remote Development.
Over the years, the company has grown from just me, to several staff, contractors and partners who are based not only in the UK but also...
May 144 min read


MicroZed Chronicles: Tria AUBoard 15P FPGA Development Kit
One of the great things about the FPGA world is the range of different development boards available to us. This diverse selection enables...
May 74 min read


MicroZed Chronicles: Lessons from bringing up Ethernet.
Over the past few weeks, I have been bringing up Ethernet on several different custom Kria systems. Each design utilized multiple GEMs...
Apr 304 min read


MicroZed Chronicles: Spartan 7 Tile and Simulink
We developed the Spartan 7 Embedded System tile as we thought it would be great for use in control plane applications. Of course the...
Apr 234 min read


MicroZed Chronicles: So what is Model based Engineering.
I have mentioned several times that I am a big fan of model based engineering especially for development of FPGA and embedded SoC....
Apr 165 min read


MicroZed Chronicles : Zephyr and MicroBlaze V
One of the most popular real time operating systems at the moment is Zephyr. Zephyr has a long history which stretches back to Virtuoso...
Apr 95 min read


MicroZed Chronicles: Vitis Heterogeneous System Design
One of the changes to tooling I have not written about to much is the Vitis Unifieds ability to create heterogeneous system designs, our...
Apr 25 min read


MicroZed Chronicles: Design Reuse
Recently, I was asked to present to a group of engineers about design reuse with respect to FPGA design. This is something which , as a...
Mar 265 min read


MicroZed Chronicles: Rounding
Programmable logic is great for implementing mathematical algorithms for a range of applications from filtering to machine learning....
Mar 194 min read


MicroZed Chronicles: GT Clocking architecture.
The ability to get data on and off chip, at high bandwidth is critical, we are fortunate that our FPGA provide a range of high...
Mar 124 min read


MicroZed Chronicles: Select IO Wizard and 7 series.
One of the great things about FPGAs is not only the configurable logic blocks, BRAMs, DSPs and a host of other useful peripherals but...
Mar 54 min read


MicroZed Chronicles: KR260 ROS and MicroRoS on MicroBlaze
A few weeks ago I was on a call with a one of the industrial architects at AMD Tomas Thoresen who mentioned he was working on a series of...
Feb 263 min read


MicroZed Chronicles: Shift Registers
Next to a simple register, a shift register is one of the simplest synchronous structures we may want to include within our FPGA designs....
Feb 194 min read


MicroZed Chronicles: Power Estimation vs Reality
Designers are well aware of the acronym SWaP-C, which relates to the Size, Weight, Power and Cost. FPGAs can be very useful in assisting...
Feb 124 min read


MicroZed Chronicles: Versal AI Edge, VESA LCD Display.
I have had the Alinx VD100 Versal Edge AI platform for a little while now. A few weeks ago, I set it up in my office so that I could...
Feb 55 min read


MicroZed Chronicles : Zynq, MicroBlaze, answering a question
One of the great things about writing this blog (there are many) is when people as real world questions as they need help. Last week,...
Jan 294 min read


MicroZed Chronicles: State Machines
I always remember when I was learning digital electronics at university, the lecturer John Rowe passing comment that a professional would...
Jan 225 min read


MicroZed Chronicles: Sliding Window Filter
One of the things I really enjoy is creating image processing solutions as you might notice from the projects I publish on Hackster. My...
Jan 155 min read


MicroZed Chronicles: CORDIC algorithm in RTL.
Recently I retired my old trusty TI85 calculator and replaced it with a more modern scientific calculator, which could even run python....
Jan 89 min read
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