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SRAM design analysis and optimization

SRAM design analysis and optimization
by Daniel Payne on 10-24-2023 at 6:00 am

SRAM design cell min

Every year EDA vendor MunEDA hosts a user group meeting where engineers present how they used automation tools to improve their IC designs, and one presentation from Peter Huber of Infineon caught my attention, it was all about SRAM design optimization. Peter has authored papers at IEEE conferences and been issued patents related… Read More


Managing IP, Chiplets, and Design Data

Managing IP, Chiplets, and Design Data
by Daniel Payne on 10-23-2023 at 10:00 am

Managing IP min

Design re-use has enabled IC design teams to create billion-transistor designs where hundreds of IP blocks are pre-built from internal or external sources. Keeping track of where each of these IP blocks came from, what their version status is, managing IP, or even discerning their license status can be a full-time job if tracked… Read More


Podcast EP189: A Look at the Q2 Electronic Design Market Data Report Results with Wally Rhines

Podcast EP189: A Look at the Q2 Electronic Design Market Data Report Results with Wally Rhines
by Daniel Nenni on 10-23-2023 at 8:00 am

Dan is joined by Dr. Walden Rhines. Wally is a lot of things, CEO of Cornami, board member, advisor to many and friend to all. For this discussion he is the Executive Sponsor of the SEMI Electronic Design Market Data report.

Dan explores the Q2 results summarized in the report with Wally. Overall growth was around 5%, a much lower number… Read More


100G/200G Electro-Optical Interfaces: The Future for Low Power, Low Latency Data Centers

100G/200G Electro-Optical Interfaces: The Future for Low Power, Low Latency Data Centers
by Kalar Rajendiran on 10-23-2023 at 6:00 am

112G Ethernet PHY IP EOE InterOp Demo JR5 0179

Electrical copper interconnects, once the backbone of data center networks, are facing growing challenges. Rapid expansion of AI and ML applications is driving a significant increase in cluster sizes within data centers, resulting in substantial demands for faster I/O capabilities. While the surge in I/O requirements is … Read More


Podcast EP188: The New Demands for Memory Design and the Synopsys Approach with Anand Thiruvengadam

Podcast EP188: The New Demands for Memory Design and the Synopsys Approach with Anand Thiruvengadam
by Daniel Nenni on 10-20-2023 at 10:00 am

Dan is joined by Anand Thiruvengadam, director of product and business management and head of the Solutions and Go-to-Market functions for the memory market segment at Synopsys.

Anand discusses the substantial demands experienced by memory designers due to trends such as big data analytics. He describes how these demands impact… Read More


The Path to Chiplet Architecture

The Path to Chiplet Architecture
by Paul McLellan on 10-19-2023 at 10:00 am

The Path to Chiplet Architecture

If you have anything to do with the semiconductor industry, you already know that one of the hottest areas for both manufacturing and EDA are systems designed with advanced packaging, basically putting more than one die (aka chiplets) in the same package.

When 3D packaging was first introduced, there were not really any effective… Read More


An Update on IP-XACT standard 2022

An Update on IP-XACT standard 2022
by Daniel Payne on 10-18-2023 at 10:00 am

IP XACT 2022 min

Semiconductor IP design re-use has enabled the relentless growth in complexity of SoC and chiplet-based systems over the years, and with IP reuse comes many unique challenges.  Fabless design companies use IP provided by a vibrant ecosystem of IP suppliers and foundries, plus internal re-use in the quest to get to market more … Read More


Qualcomm Insights into Unreachability Analysis

Qualcomm Insights into Unreachability Analysis
by Bernard Murphy on 10-17-2023 at 6:00 am

Unreachability

Unreachability (UNR) analysis, finding and definitively proving that certain states in a design cannot possibly be covered in testing, should be a wildly popular component in all verification plans. When the coverage needle stubbornly refuses to move, where should you focus testing creativity while avoiding provably untestable… Read More


TSMC N3E is ready for designs, thanks to IP from Synopsys

TSMC N3E is ready for designs, thanks to IP from Synopsys
by Daniel Payne on 10-12-2023 at 10:00 am

synopsys ucie phy ip min

TSMC has been offering foundry services since 1987, and their first 3nm node was called N3 and debuted in 2022; now they have an enhanced 3nm node dubbed N3E that has launched.  Every new node then requires IP that is carefully designed, characterized and validated in silicon to ensure that the IP specifications are being met and … Read More


Synopsys Panel Updates on the State of Multi-Die Systems

Synopsys Panel Updates on the State of Multi-Die Systems
by Bernard Murphy on 10-12-2023 at 6:00 am

multi die 525x315 light

Synopsys recently hosted a cross-industry panel on the state of multi-die systems which I found interesting not least for its relevance to the rapid acceleration in AI-centric hardware. More on that below. Panelists, all with significant roles in multi-die systems, were Shekhar Kapoor (Senior Director of Product Management,… Read More