Measuring And Analyzing SoC Performance With Verdi Performance Analyzer


SoC performance is a key competitive advantage in the marketplace. The choice and configuration of SoC components—protocol IP and interconnects, is geared towards maximizing overall SoC performance. A case in point is the use of HBM (High Bandwidth Memory) technology and controllers. Currently in its third generation, HBM boasts high-performance while using less power in a substantially small... » read more

Choosing The Right Interconnect


Efforts to zero in on cheaper advanced packaging approaches that can speed time to market are being sidetracked by a dizzying number of choices. At the center of this frenzy of activity is the [getkc id="36" kc_name="interconnect"]. Current options range from organic, silicon and glass interposers, to bridges that span different die at multiple levels. There also are various fan-out approach... » read more

The Week In Review: Design


Startups Two new companies unveiled this week – Metrics Technologies and Movellus. Metrics Technologies is providing a Software-as-a-Service SystemVerilog simulator and verification manager that are available as pay-per-minute. This allows companies to have fully elastic system capabilities to accommodate peak simulation demand. “Cloud technology and Software as a Service business mo... » read more

Pushing DRAM’s Limits


If humans ever do create a genuinely self-aware artificial intelligence, it may well exhibit the frustration of waiting for data arrive. The access bandwidth of DRAM-based computer memory has improved by a factor of 20x over the past two decades. Capacity increased 128x during the same period. But latency improved only 1.3x, according to Kevin Chang, a researcher at Carnegie Mellon Universit... » read more

Data Centers Turn To New Memories


DRAM extensions and alternatives are starting to show up inside of data centers as the volume of data being processed, stored and accessed continues to skyrocket. This is having a big impact on the architecture of data centers, where the goal now is to move processing much closer to the data and to reduce latency everywhere. Memory has always been a key piece of the Von Neumann compute archi... » read more

The Week In Review: Design


M&A Silvaco will acquire SoC Solutions, adding more IP experience to the company's portfolio. SoC Solutions, based in Atlanta, GA, focuses on pre-configured IP subsystems and IP targeting low power IoT and machine-to-machine communication. Terms of the deal were not disclosed, but the acquisition is expected to close soon. Imagination is putting the rest of the company up for sale after... » read more

Saving Power In A UFS Implementation Leveraging MIPI M-PHY And UniPro


The JEDEC Universal Flash Storage (UFS) has become the mobile storage standard of choice for today’s high-end smartphones and tablets mainly due to the specification’s performance and power advantages over other existing solutions. These advantages become critical to meet end users’ requirements for higher responsiveness and increased capabilities. For example, end users expect to transmi... » read more

The Hunt For A Low-Power PHY


Physics has been on the side of chipmakers throughout most of the lifetime of [getkc id="74" comment="Moore's Law"], but when dealing with the world outside the chip, physics is working against them. Pushing data at ever-faster rates through boards and systems consumes increasing amounts of power, but the power budget for chips has not been increasing. Could chips be constrained by their int... » read more

The Week In Review: Manufacturing


Chipmakers At an event, Intel’s Technology and Manufacturing group outlined the company's vision. As part of the event, Intel reiterated what many are saying—the current node designations are meaningless and misleading. “For example, Intel estimates that its 14nm solution that has been out in the market since 2014 should be equal to 10nm solutions released by competitors in the near futu... » read more

The Week In Review: Design


SoftBank plans to sell a 25% stake in ARM to Vision Fund, a $100 billion technology fund created last year by SoftBank and Saudi Arabia's Public Investment Fund. SoftBank and Saudi Arabia are investing $25 billion and $45 billion in the fund, respectively. Another potential major player is Mubadala Development Co., the government-owned Abu Dhabi investment firm which owns GlobalFoundries and, a... » read more

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