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It has been four years since the announcement of the ARMv8 instruction set, three years since the launch of the ARM Cortex-A57 and Cortex-A53 cores, and two years since the Apple A7 with its “Cyclone” core blew away any misunderstanding of 64-bit as being just for servers.
There is, however, still this idea that 64-bit is only for … Read More
As I sat down in the SEMI Arizona Chapter breakfast meeting a few weeks ago, a moment of semiconductor history flew right before my eyes before the IoT sessions started.
We were seated in the cafeteria of Freescale Building 94 on Elliot Road in Tempe, a place I’d been many times before, except this time may have been the last. NXP is consolidating… Read More
Success stories are great. Reading how someone uses a product contributes much more insight than reading about a product. Last month we had a teaser for a presentation by Wave Semiconductor; this month, we have the slides showing how they are using FPGA-based prototyping, AXI transactions, and DPI to speed up development.
First,… Read More
A mobile GPU is an expensive piece of SoC real estate in terms of footprint and power consumption, but critical to meeting user experience demands. GPU IP tuned for OpenGL ES is now a staple in high performance mobile devices, rendering polygons with shading and texture compression at impressive speeds.
Creative minds in the desktop… Read More
Software abstraction is a huge benefit of a network-on-chip (NoC), but with flexibility comes the potential for runtime errors. Improper addresses and illegal commands can generate unexpected behavior. Timeouts can occur on congested paths. Security violations can arise from oblivious or malicious access attempts.
Runtime… Read More
The headline of the latest Synopsys press release drops quite a tease: the newest release of Synplify delivers up to 3x faster runtime performance in FPGA synthesis. In our briefing for this post, we uncovered the surprising reason why – and it’s not found in their press release.… Read More
When most people talk about the IoT, it is usually all about wearables-this and low-power-that – because everyone is chasing the next huge consumer post-mobile device market. Mobile devices have provided the model. The smartphone is the on-ramp to the IoT for most consumers, with Bluetooth, Wi-Fi, and LTE, and maybe a dozen or … Read More
Most of the discussion around Xilinx UltraScale parts in FPGA-based prototyping modules has been on capacity, and that is certainly a key part of the story. Another use case is developing, one that may be even more important than simply packing a bigger design into a single part without partitioning. The real win with this technology… Read More
About 11 months ago, I wrote a piece titled “Money for data and your MEMS for free.” In that, I took on the thinking that TSMC is just going to ride into town, fab trillions of IoT sensors, and they all will be 2.6 cents ten years from now. Good headline, but the technology and economics are not that simple. This may be the semiconductor … Read More
Most of us understand the basic concept of a virtual channel: mapping multiple channels of traffic, possibly of mixed priority, to a single physical link. Where priority varies, quality of service (QoS) settings can help ensure higher priority traffic flows unimpeded. SoC designers can capture the benefits of virtual channels… Read More
CEO Interview with Jerome Paye of TAU Systems