[san-tech][03160] "Open-Silicon and Micron Align to Deliver Next-Generation Memory Technology", June 7, 2011

Date: Wed, 08 Jun 2011 19:32:01 +0900
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[san-tech][03564] "Open-Silicon Announces Industry’s First Hybrid Memory Cube Controller IP", June 4, 2012
  Date: Tue, 05 Jun 2012 03:39:56 +0900
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2011/08/23
Hot Chip 23, August 17 - 19, 2011
  http://www.hotchips.org/

で発表された、

"Hybrid Memory Cube: Breakthrough DRAM Performance with a Fundamentally
 Re-Architected DRAM Subsystem"
 J. Thomas Pawlowski, Micron

の解説です：

"【Hot Chips 23レポート】
 激変するメニーコア時代のDRAMアーキテクチャ"
 2011年 8月 23日、PC Watch
  http://pc.watch.impress.co.jp/docs/news/event/20110823_472122.html

最後に
●1GbitのHMC用DRAMを試作

  "　Micronはすでに、1GbitのHMC用DRAMシリコンダイを試作し、4枚のシリコン
   ダイをTSVで積層したHMCの評価に入っている。DRAMのシリコンダイは50nm技術、
   大規模ロジックのシリコンダイは90nm技術で製造した。HMCの記憶容量は512MB
   (4Gbit)、高速シリアルリンクのデータ転送速度は128GB/secと高い。外形寸法
   は27mm角である。"

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Open-Silicon, Inc. と Micron Technology, Inc. 提携プレスリリースです：

"Open-Silicon and Micron Align to Deliver Next-Generation Memory
 Technology"
 Innovative Memory Solutions Focus on Data Networking and
 High-Performance Computing
 June 7, 2011
  http://www.open-silicon.com/news-events/press-releases/open-silicon-and-micron-align-to-deliver-next-generation-memory-technology.html

  "... the companies have entered into an agreement that will enable
   them to explore opportunities around Micron’s recently announced
   Hybrid Memory Cube (HMC) products. The companies will initially
   focus on the data networking and high-performance computing markets."

.....
  "Micron's HMC technology is a new architecture unique to the market
   today. It combines fast logic process technology with advanced DRAM,
   resulting in a memory system with revolutionary performance and
   power in a dramatically reduced footprint. As multi-core processing
   continues to advance semiconductor design to new levels, this
   technology provides memory and performance ideally suited to these
   next-generation systems."

Management, Open-Silicon, Inc.
  http://www.open-silicon.com/company/management


Micronのプレスリリースは無いのですが
Hybrid Memory Cube (HMC), Micron Technology
  http://www.micron.com/innovations/hmc.html

HMCのプレスリリースも見つからないのですが、関連記事として

"Micron to reveal tech it says increases chip speed 20-fold"
 FEBRUARY 10, 2011
  http://news.cnet.com/8301-13924_3-20031380-64.html

  "Micron Technology tomorrow is set to disclose a hybrid memory
   technology that it claims will boost performance 20-fold over the
   memory chips used in PCs today."
  http://i.i.com.com/cnwk.1d/i/tim/2011/02/10/micron-hybrid-memory-cube.jpg
.....
  "Micron is currently working with high-performance computing and
   networking companies but, like most high-performance technologies,
   this is expected to work its way to the consumer space in some form.
   "We would see this working its way to commercial (corporate)
   solutions as early as 2012, with significant volumes in 2013. These
   kind of technologies will start to work their way toward the
   consumer space in 2015, 2016," he said."