Chiplets Enter The Supercomputer Race

By Mark LaPedus - 17 Mar, 2022 - Comments: 0

Several entities from various nations are racing each other to deliver and deploy chiplet-based exascale supercomputers, a new class of systems that are 1,000x faster than today’s supercomputers. The latest exascale supercomputer CPU and GPU designs mix and match complex dies in advanced packages, adding a new level of flexibility and customization for supercomputers. For years, various na... » read more

HPE to Buy Cray in $1.3B Deal

By Jeff Dorsch - 17 May, 2019 - Comments: 0

Hewlett Packard Enterprise agreed to acquire Cray Inc. for $35 a share in cash, with the transaction valued at about $1.3 billion, net of cash. The proposed merger would add supercomputing system technology to HPE’s product portfolio, expanding its offerings in high-performance computing (HPC). The HPC segment of the IT market, together with the associated data storage and services, is for... » read more

New Ways To Scale Performance

By Nigel Stephens - 25 Aug, 2016 - Comments: 0

Immense amounts of data are being collected today in areas such as meteorology, geology, astronomy, quantum physics, fluid dynamics, and pharmaceutical research. Exascale computing (the execution of a billion billion floating point operations, or exaFLOPs, per second) is the target that many HPC systems aspire to over the next 5 to 10 years. In addition, advances in data analytics and areas su... » read more

Blog Review: Dec. 11

By Ed Sperling - 11 Dec, 2013 - Comments: 0

Synopsys’ Brent Gregory has developed a career growth checklist for computer science majors. They should hang this in the hallway at universities. Cadence’s Brian Fuller interviews Saar Drimer, a UK hardware engineer who has been experimenting with odd-shaped PCBs. According to Drimer, 45-degree angles aren’t always optimal. But what happens to all the expensive tools everyone has bee... » read more

The Green500 And The Charge Towards Exascale Computing

By Barry Pangrle - 11 Jul, 2013 - Comments: 0

The latest Green500 list (Excel spreadsheet here) was just released at the end of June, and heterogeneous systems continue to dominate the top of the list with the new leader besting the old by nearly 30%. Two systems using Intel Xeon E5-2687W 8-Core 3.1 GHz processors coupled with NVIDIA K20’s topped the list. Eurotech’s Eurora and Aurora Tigon both broke the 3,000 MFLOPS/W barrier, record... » read more

Knowledge Centers
Entities, people and technologies explored

Shift Left Is The Tip Of The Iceberg

A transformative change is underway for semiconductor design and EDA. New languages, models, and abstractions will need to be created.

by Brian Bailey

Partitioning In The Chiplet Era

Understanding how chiplets interact under different workloads is critical to ensuring signal integrity and optimal performance in heterogeneous designs.

by Ann Mutschler

3.5D: The Great Compromise

Pros and cons of a middle-ground chiplet assembly that combines 2.5D and 3D-IC.

by Ed Sperling

AI’s Role In Chip Design Widens, Drawing In New Startups

Focus is on letting engineers do much more with the same or fewer resources — and less drudgery.

by Karen Heyman

Key Technologies To Extend EUV To 14 Angstroms

Alongside high-NA EUV will be better-performing photoresists, reduced roughness using passivation and etch, and lateral etching to reduce tip-to-tip dimensions.

by Laura Peters

What Comes After HBM For Chiplets

The standard for high-bandwidth memory limits design freedom at many levels, but that is required for interoperability. What freedoms can be taken from other functions to make chiplets possible?

by Brian Bailey

Memory Fundamentals For Engineers

eBook: Nearly everything you need to know about memory, including detailed explanations of the different types of memory; how and where these are used today; what's changing, which memories are successful and which ones might be in the future; and the limitations of each memory type.

by The SE Staff

Why Small Fab And Assembly Houses Are Thriving

Megafabs churning out the most advanced processors are not the only game in town.

by Bryon Moyer

tag: exascale computing

Chiplets Enter The Supercomputer Race

HPE to Buy Cray in $1.3B Deal

New Ways To Scale Performance

Blog Review: Dec. 11

The Green500 And The Charge Towards Exascale Computing