Alphawave Semi Showcases 3nm Connectivity Solutions and Chiplet-Enabled Platforms for High Performance Data Center Applications

Alphawave Semi Showcases 3nm Connectivity Solutions and Chiplet-Enabled Platforms for High Performance Data Center Applications
by Daniel Nenni on 05-04-2023 at 6:00 am

Alphawave Semi 3nm Eye Diagram

There were quite a few announcements at the TSMC Technical Symposium last week but the most important, in my opinion, were based on TSMC N3 tape-outs. Not only is N3 the leading 3nm process it is the only one in mass production which is why all of the top tier semiconductor companies are using it. TSMC N3 will be the most successful node… Read More


Mitigating the Effects of DFE Error Propagation on High-Speed SerDes Links

Mitigating the Effects of DFE Error Propagation on High-Speed SerDes Links
by Kalar Rajendiran on 04-18-2023 at 10:00 am

Pre and Post FEC BER as FEC Matrix size Reduces

As digital transmission speeds increase, designers use various techniques to improve the signal-to-noise ratio at the receiver output. One such technique is the Decision Feedback Equalizer (DFE) scheme, commonly used in high-speed Serializer-Deserializer (SerDes) circuits to mitigate the effects of channel noise and … Read More


Podcast EP141: The Role of Synopsys High-Speed SerDes for Future Ethernet Applications

Podcast EP141: The Role of Synopsys High-Speed SerDes for Future Ethernet Applications
by Daniel Nenni on 01-27-2023 at 10:00 am

Dan is joined by Priyank Shukla, Staff Product Manager for the Synopsys High Speed SerDes IP portfolio. He has broad experience in analog, mixed-signal design with strong focus on high performance compute, mobile and automotive SoCs and he has a US patent on low power RTC design.

Dan explores the use of high-speed SerDes with Priyank.… Read More


Integration Methodology of High-End SerDes IP into FPGAs

Integration Methodology of High-End SerDes IP into FPGAs
by Kalar Rajendiran on 11-29-2022 at 6:00 am

AlphaCORE100 Multi Standard SerDes

Over the last couple of decades, the electronics communications industry has been a significant driver behind the growth of the FPGA market and continues on. A major reason behind this is the many different high-speed interfaces built into FPGAs to support a variety of communications standards/protocols. The underlying input-output… Read More


Integrating High Speed IP at 5nm

Integrating High Speed IP at 5nm
by Pavan Patel on 11-10-2022 at 6:00 am

Figure 1

Introduction:

The advancements in deep submicron technology and adding multiple functionalities to reduce costs combined with scaling existing operations means that SoC designs become ever more complex. The biggest driving factors to go below the 16nm process node are the decrease in power and the increase in performance … Read More


Time is of the Essence for High-Frequency Traders

Time is of the Essence for High-Frequency Traders
by Dave Bursky on 06-27-2022 at 10:00 am

Figure Simplified block diagram of Multiprotocol PMA from Silicon Creations

In the world of financial trading, nanoseconds count. The faster a trade can be accomplished, the more money a trader can make. Getting a trade in before a competitor also results in improved profits. What does this have to do with the partnership deal recently inked between Silicon Creations and Achronix? Plenty. The two companies… Read More


Stop-For-Top IP Model to Replace One-Stop-Shop by 2025

Stop-For-Top IP Model to Replace One-Stop-Shop by 2025
by Eric Esteve on 06-17-2022 at 6:00 am

ALL Interface 2021 2026

…and support the creation of successful Chiplet business

The One-Stop-Shop model has allowed IP vendors of the 2000’s to create a successful IP business, mostly driven by consumer application, smartphone or Set-Top-Box. The industry has dramatically changed, and in 2020 is now driven by data-centric application (datacenter,… Read More


Analog Bits and SEMIFIVE is a Really Big Deal

Analog Bits and SEMIFIVE is a Really Big Deal
by Daniel Nenni on 03-28-2022 at 6:00 am

SemiFive Analog Bits SemiWiki

Given the recent acquisitions the ASIC business is coming full circle as a critical part of the fabless semiconductor ecosystem. The most recent one being the SEMIFIVE acquisition of IP industry stalworth Analog Bits. These two companies came to the industry from opposite directions which make them a perfect match, absolutely.… Read More


Low Power High Performance PCIe SerDes IP for Samsung Silicon

Low Power High Performance PCIe SerDes IP for Samsung Silicon
by Tom Simon on 12-02-2021 at 10:00 am

SerDes IP for PCIe

No matter how impressive the specifications are for an SoC, the power performance and area of the finished design all depend on the IP selected for the IO blocks. In particular, most SOCs designed for consumer and enterprise applications rely heavily on PCI Express. Because PCIe analog IP is critical to design success, Samsung … Read More


The Path to 200 Gbps Serial Links

The Path to 200 Gbps Serial Links
by Kalar Rajendiran on 09-23-2021 at 10:00 am

Industry is Quickly Scaling

Ethernet speed evolution has kept a nice pace over the years even without any competing communications standard. And there are no signs of that slowing down, thanks to innovative companies deploying creative design techniques to keep delivering high-performance SerDes IP solutions. SerDes plays an integral role in implementing… Read More