HARP: Practically and Effectively Identifying Uncorrectable Errors in Memory Chips That Use On-Die Error-Correcting Codes

By Technical Paper Link - 18 Nov, 2021 - Comments: 0

Abstract: "State-of-the-art techniques for addressing scaling-related main memory errors identify and repair bits that are at risk of error from within the memory controller. Unfortunately, modern main memory chips internally use on-die error correcting codes (on-die ECC) that obfuscate the memory controller's view of errors, complicating the process of identifying at-risk bits (i.e., error pr... » read more

System Bits: June 25

By Jeff Dorsch - 25 Jun, 2019 - Comments: 0

Supercomputers around the world At last week’s International Supercomputing Conference in Frankfurt, Germany, the 53rd biannual list of the Top500 of the most powerful computing systems in the world was released. Broken out by countries of installation, China has 219 of the world’s 500 fastest supercomputers, compared with 116 in the United States. Ranking by percent of list flops, the ... » read more

Week In Review: Manufacturing, Test

By Mark LaPedus - 30 Nov, 2018 - Comments: 0

Chipmakers GlobalFoundries has announced that its advanced silicon-germanium (SiGe) offering is available for prototyping on 300mm wafers. GF’s SiGe technology has been shipping on its 200mm production line in Burlington, Vt. The technology, a 90nm SiGe process, is moving to 300mm wafers at GF’s Fab 10 facility in East Fishkill, N.Y. The SiGe technology is called 9HP. “The increasing ... » read more

System Bits: June 10

By Ann Mutschler - 10 Jun, 2014 - Comments: 0

Graphene for dummies EPFL researchers have developed a “how-to” manual for making the most efficient optical graphene circuits possible that facilitates and accelerates technological development in this future field. Graphene holds great promise as the basis for new chips that are faster, better-performing and more compact. For example, graphene makes it possible to design systems that ... » read more

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tag: memory chips

HARP: Practically and Effectively Identifying Uncorrectable Errors in Memory Chips That Use On-Die Error-Correcting Codes

System Bits: June 25

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System Bits: June 10

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tag: memory chips

HARP: Practically and Effectively Identifying Uncorrectable Errors in Memory Chips That Use On-Die Error-Correcting Codes

System Bits: June 25

Week In Review: Manufacturing, Test

System Bits: June 10

Trending Articles

Shift Left Is The Tip Of The Iceberg

Hybrid Bonding Makes Strides Toward Manufacturability

Americas Chip Funding Energizes Industry

Advanced Packaging Driving New Collaboration Across Supply Chain

Chiplets Make Progress Using Interconnects As Glue

Knowledge Centers Entities, people and technologies explored

Related Articles

Shift Left Is The Tip Of The Iceberg

Partitioning In The Chiplet Era

3.5D: The Great Compromise

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

Key Technologies To Extend EUV To 14 Angstroms

Memory Fundamentals For Engineers

What Comes After HBM For Chiplets

Why Small Fab And Assembly Houses Are Thriving

Sponsors

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