The Week In Review: Design


Tools & IP Pro Design launched three new proFPGA Zynq UltraScale+ FPGA modules for SoC and IP prototyping. The modules combine FPGA logic with quad-core ARM Cortex-A53 and dual-core ARM Cortex-R5 processors and on-board interfaces. The modules offer a total of up to 5 extension sites with 531 standard I/Os and 16 multi-gigabit transceivers (MGTs). The board allows a maximum point-to-point ... » read more

Debugging Debug


There appears to be an unwritten law about the time spent in debug-it is a constant. It could be that all gains made by improvements in tools and methodologies are offset by increases in complexity, or that the debug process causes design teams to be more conservative. It could be that no matter how much time spent on debug, the only thing accomplished is to move bugs to places that are less... » read more

Inside UVM, Take Two


In this blog, my major focus is on explaining the concepts such as Sequence, Sequencer, Driver and showing how the communication takes place from sequence to sequencer and from sequencer to driver. In the previous blog, I included a top-level diagram of the UVM structure, showing different base classes. So, let’s look at the main concepts and follow the communication mechanism they use for... » read more

Partitioning Challenges In Multi-FPGA Prototyping


Multi-FPGA prototyping of ASIC & SoC designs enables the highest clock rates among emulation techniques. However, design setup for prototyping is much more complicated and challenging. In this White Paper we uncover the common challenges of partitioning design to multiple FPGAs and provide solutions that will improve your prototype quality and shorten time spent on design setup. To read ... » read more

The Week In Review: Design


M&A Synopsys acquired PhoeniX Software, expanding its photonic integrated circuit design range. Founded in 2003 and based in the Netherlands, PheoniX adds photonic aware physical layout capabilities, enabled by support for foundry-specific PDKs, along with a full photonic chip design package. Terms of the deal were not disclosed. Siemens PLM Software will acquire Sarokal Test Systems, w... » read more

Blog Review: Jan. 31


Cadence's Paul McLellan looks back at where TSMC was 30 years ago and the founding philosophy that made the foundry and fabless model work. In a video, Mentor's Colin Walls considers how to make the simplest possible multitasking scheduler with a one line RTOS. Synopsys' Sandeep Taneja checks out the technology behind airbags in cars and the role of the Motorola Serial Peripheral Interfac... » read more

Achieving RTL-To-Netlist Equivalence


Running quality tests and regression at RTL level, and even fixing all discovered design bugs does not guarantee the flawless hardware design. To make sure there are no bugs in the target hardware, there is a need to ensure flawless transformation of RTL code to the technology-dependent netlist. This in turns sets the requirements for the “design-for-implementation” coding, where designers ... » read more

Giant Auto Industry Disruption Ahead


The move to self-driving vehicles over the next decade or so will result in a massive restructuring of entire segments of the global economy that have evolved to create and support automobiles and the people who drive them. The shift will create many new jobs-particularly for semiconductors and electronic systems-and conservatively it will eliminate hundreds of thousands of existing ones. It... » read more

Analyzing Data Differently


Data analysis is often a very time consuming process for a hardware design or verification engineer. We always end up using the waveform viewer which may not be very efficient in giving us a high-level overview of what we’re looking for. Data that is spread across a long simulation cycle is very hard to visualize on the waveform. Whenever I have to analyze a huge chunk of data, I always wonde... » read more

The Week In Review: Design


M&A Barco Silex, now named Silex Inside, split from parent company Barco in a management buyout in partnership with a group of private investors lead by Dutch investment company Vehold BV. The company will continue its focus on security, video compression, and interface IP, along with design services. Tools & IP Mentor is making a version of its HyperLynx design rule checking tool ... » read more

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