Can Threshold Switches Replace Transistors in the Memory Cell?

Can Threshold Switches Replace Transistors in the Memory Cell?
by Fred Chen on 06-08-2020 at 6:00 am

Threshold switch I V

The overwhelming majority of transistors produced in the world are used in memory cells, either as the memory itself (Flash, SRAM), or as the access device (DRAM). Yet, it is not necessary to have a transistor in every memory cell. In 2015, 3D XPoint, the first major product based on transistor-less memory cells, was announced [1].

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A VIP to Accelerate Verification for Hyperscalar Caching

A VIP to Accelerate Verification for Hyperscalar Caching
by Bernard Murphy on 12-18-2019 at 6:00 am

NVMe

Non-volatile memory (NVM) is finding new roles in datacenters, not currently so much in “cold storage” as a replacement for hard disk drives, but definitely in “warm storage”. Warm storage applications target an increasing number of functions requiring access to databases with much lower latency than is possible through paths… Read More


TechInsights Gives Memory Update at IEDM18 DRAM and Emerging Memories

TechInsights Gives Memory Update at IEDM18 DRAM and Emerging Memories
by BHD on 04-17-2019 at 12:00 pm

On the Sunday evening at IEDM last year, TechInsights held a reception in which Arabinda Das and Jeongdong Choe gave presentations that attracted a roomful of conference attendees.

This is the second part of the review of Jeongdong’s talk, we covered NAND flash technology in the last post. Jeongdong is a Senior Technical… Read More


Do investors understand the new memory paradigm?

Do investors understand the new memory paradigm?
by Robert Maire on 10-11-2017 at 7:00 am

Micron put up a great quarter beating both quarterly expectations and guidance. Even though the stock was up 8% and we still think it has a long way to go as investors have not fully embraced the upside ahead in the memory market.… Read More


Memory War Z: Samsung spins antidote to 3D XPoint

Memory War Z: Samsung spins antidote to 3D XPoint
by Don Dingee on 08-12-2016 at 4:00 pm

The 2016 edition of the Flash Memory Summit produced more than the usual amount of excitement. Samsung’s response to the Intel/Micron 3D XPoint challenge arrived in new slideware, indicating the war for next-generation SSDs is just starting. Who has the advantage?

We’d all like to think this is about creating a breakthrough technology,… Read More


Intel’s New Strategy Is The Right One For The Company

Intel’s New Strategy Is The Right One For The Company
by Patrick Moorhead on 06-06-2016 at 7:00 am

Intel has been the focus of a lot of attention in the last week due to the company’s major restructuring announcement which came on the heels of Intel’s most recent earnings announcement. The majority of analyses that immediately followed the company’s announcement focused singularly on the layoffs, which amount to 11% of the … Read More