Monday, June 27, 2016
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Twitter Introduces Stickers
Google To Face New Antitrust Charges In Europe
HP expands Chromebook Lineup With Touch
Samsung Galaxy Note 7 Specs Show 64GB Onboard - Google-branded Phone In the Works?
MediaTek Launches Linato-compatible Helio X20 Development Board For Android Developers
Qualcomm Announces 5G NR sub-6 GHz System and Trial Platform
Samsung Trademarks The 'Ahead' Communication Device
Intel Could Sell Cyber-Security Unit
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > PC Parts > Intel a...
Last 7 Days News : SU MO TU WE TH FR SA All News

Thursday, October 29, 2009
Intel and Numonyx Claim Milestone with Phase Change Memory Technology


Intel and Numonyx B.V. today announced a key breakthrough in the research of phase change memory (PCM), a new non-volatile memory technology that combines many of the benefits of today's various memory types.

For the first time, researchers have demonstrated a 64Mb test chip that enables the ability to stack, or place, multiple layers of PCM arrays within a single die. These findings pave the way for building memory devices with greater capacity, lower power consumption and optimal space savings for random access non-volatile memory and storage applications.

The achievements are a result of a joint research program between Numonyx and Intel that has been focusing on the exploration of multi-layered or stacked PCM cell arrays. Intel and Numonyx researchers are now able to demonstrate a vertically integrated memory cell ? called PCMS (phase change memory and switch). PCMS is comprised of one PCM element layered with a newly used Ovonic Threshold Switch (OTS) in a true cross point array. The ability to layer or stack arrays of PCMS provides the scalability to higher memory densities while maintaining the performance characteristics of PCM, a challenge that is becoming increasingly more difficult to maintain with traditional memory technologies.

"We continue to develop the technology pipeline for memories in order to advance the computing platform," said Al Fazio, Intel Fellow and director, memory technology development. "We are encouraged by this research milestone and see future memory technologies, such as PCMS, as critical for extending the role of memory in computing solutions and in expanding the capabilities for performance and memory scaling."

"The results are extremely promising," said Greg Atwood, senior technology fellow at Numonyx. "The results show the potential for higher density, scalable arrays and NAND-like usage models for PCM products in the future. This is important as traditional flash memory technologies face certain physical limits and reliability issues, yet demand for memory continues to rise in everything from mobile phones to data centers."

Memory cells are built by stacking a storage element and a selector, with several cells creating memory arrays. Intel and Numonyx researchers were able to deploy a thin film, two-terminal OTS as the selector, matching the physical and electrical properties for PCM scaling. With the compatibility of thin-film PCMS, multiple layers of cross point memory arrays are now possible. Once integrated together and embedded in a true cross point array, layered arrays are combined with CMOS circuits for decoding, sensing and logic functions.

More information about the memory cell, cross point array, experiment and results will be published in a joint paper titled "A Stackable Cross Point Phase Change Memory," and will be presented at the 2009 International Electron Devices Meeting in Baltimore, Md., on Dec. 9. The paper is co-authored by Intel and Numonyx technologists and will be presented by DerChang Kau, Intel senior principal engineer.


Previous
Next
Free Disney App Now Available on App Store        All News        Dell Launches 12.1-inch Tablet PC With multi-touch Technology
ASUS Unveils First Motherboards to Feature True USB 3.0 and SATA 6Gb/s Performance     PC Parts News      Dell Launches 12.1-inch Tablet PC With multi-touch Technology

Get RSS feed Easy Print E-Mail this Message

Related News
Intel Could Sell Cyber-Security Unit
Intel Tries To Reverse $1.2 Billion Antitrust Fine at Top EU Court
Intel 72-core Xeon Phi Chip Challenges GPUs In Machine Learning Applications
iPhone 7 To Have Intel Chips Inside
Intel Custom Foundry Certifies Mentor Graphics Tools for 10nm Tri-Gate Process
New Intel Xeon Processor E7 v4 Family Delivers 24-core Horsepower For Real-Time Analytics
Computex: Intel Launches 10-core Core i7 Processor Extreme Edition And Xeon Processor E3-1500v5 Family
Sony Joins Forces with Cogitai to Conduct Research and Development for Artificial Intelligence
Brian Krzanich Outlines Intel's Future Strategy
Microsoft Positions Windows 10 As A Platform for the Intelligence Revolution
Intel To Axe 12,000 Jobs, Focuses On Cloud And Smart, Connected Computing Devicess
Intel Outlines Next Generation of Experiences At 2016 Intel Developers Forum Shenzhen

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2016 - All rights reserved -
Privacy policy - Contact Us .