SHF: Small: Collaborative Research: STEMS: STatistic Emerging Memory Simulator
SHF:小型:协作研究:STEMS:统计新兴内存模拟器
基本信息
- 批准号:1461698
- 负责人:
- 金额:$ 11.45万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2014
- 资助国家:美国
- 起止时间:2014-08-16 至 2016-06-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Emerging memory technologies such as Magnetoresistive random-access memory (MRAM), Phase-change memory (PCRAM), and Resistive random-access memory (RRAM) are being explored as potential alternatives for future computing systems. However, traditional memory design methodologies are not sufficient to address probabilistic behaviors, which are caused by process variations and the intrinsic randomness in the physical mechanisms (e.g., thermal fluctuations) of these emerging technologies. The objective of this research is to develop a design methodology called STatistical Emerging Memory Simulator (STEMS) for circuit/architecture designs with such emerging memory technologies. The intellectual merits include the following: (1) developing a generic statistical characterization formalism to link the emerging memory cell design specifications with design variables, process variations and environmental fluctuations, (2) deriving a variation-aware compact memory cell model to fulfill the demands of the statistical design optimizations at cell and array levels, and (3) investigating a statistical memory design methodology to explore the tradeoffs among memory structure, implementation cost, and design specifications for various system requirements. The proposed research will fundamentally change the design methodologies for future memory technologies, initiate an innovative direction in memory designs, and optimize and balance the new design characteristics of emerging memories under architectural considerations, inspiring the transition of design philosophy from the deterministic era to the probabilistic era. The proposed techniques provide a complementary perspective to the existing probabilistic system and architectural research while emphasizing the yield and probabilistic properties of memory designs. This project will facilitate further advances and wider adoption of the emerging memory technologies by the semiconductor industry. Innovations in design methods and memory modeling will have an impact on the way in which semiconductor memory chips are designed and fabricated. Undergraduate and graduate students involved in this research will be trained for the next-generation semiconductor industry workforce.
正在探索新兴的存储器技术,例如磁阻随机存取存储器(MRAM)、相变存储器(PCRAM)和电阻式随机存取存储器(RRAM),作为未来计算系统的潜在替代方案。然而,传统的存储器设计方法不足以解决由物理机制(例如,热波动)这些新兴技术。本研究的目的是开发一种称为统计新兴存储器模拟器(STEMS)的电路/架构设计与新兴的存储器技术的设计方法。知识方面的优点包括:(1)开发通用统计表征形式体系以将新兴的存储器单元设计规范与设计变量、工艺变化和环境波动联系起来,(2)导出变化感知的紧凑存储器单元模型以满足单元和阵列级的统计设计优化的需求,以及(3)研究统计存储器设计方法,以探索针对各种系统要求的存储器结构、实现成本和设计规范之间的折衷。该研究将从根本上改变未来存储器技术的设计方法,开创存储器设计的创新方向,并在架构考虑下优化和平衡新兴存储器的新设计特征,激发设计哲学从确定性时代向概率时代的转变。所提出的技术提供了一个补充的角度来看,现有的概率系统和架构的研究,同时强调产量和概率特性的内存设计。该项目将促进半导体行业进一步发展和更广泛地采用新兴的存储器技术。设计方法和存储器建模的创新将对半导体存储器芯片的设计和制造方式产生影响。参与这项研究的本科生和研究生将接受下一代半导体行业劳动力的培训。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Yuan Xie其他文献
GENOMIC CHARACTERISTICS OF ADHESION MOLECULES IN PATIENTS WITH SYMPTOMATIC PULMONARY EMBOLISM
有症状肺栓塞患者粘附分子的基因组特征
- DOI:
10.1136/heartjnl-2012-302920y.8 - 发表时间:
2012 - 期刊:
- 影响因子:5.7
- 作者:
Yuan Xie;Zhu Gong;Qianglin Duan;Qiang Wang;Haoming Song;A. Liang;Hao Wang;Wen;Lemin Wang - 通讯作者:
Lemin Wang
The Value of Big N Target Auditors in Corporate Takeovers
Big N Target 审计师在公司收购中的价值
- DOI:
10.2139/ssrn.1465151 - 发表时间:
2013 - 期刊:
- 影响因子:0
- 作者:
Yuan Xie;Han Yi;Yinqi Zhang - 通讯作者:
Yinqi Zhang
Curcumin restrains hepatic glucose production by blocking cAMP/PKA signaling and reducing acetyl CoA accumulation in high-fat diet (HFD)-fed mice
姜黄素通过阻断 cAMP/PKA 信号传导并减少高脂饮食 (HFD) 喂养的小鼠中乙酰辅酶 A 的积累来抑制肝葡萄糖的产生
- DOI:
10.1016/j.mce.2018.02.018 - 发表时间:
2018-10 - 期刊:
- 影响因子:4.1
- 作者:
Zixia Wang;Dan Xu;Linlin She;Yirui Zhang;Qingli Wei;Jiye Aa;Guangji Wang;Baolin Liu;Yuan Xie - 通讯作者:
Yuan Xie
Association Between Arterial Blood Gas Variation and Intraocular Pressure in Healthy Subjects Exposed to Acute Short-Term Hypobaric Hypoxia
暴露于急性短期低压缺氧的健康受试者的动脉血气变化与眼压之间的关联
- DOI:
10.1167/tvst.8.6.22 - 发表时间:
2019 - 期刊:
- 影响因子:3
- 作者:
Yuan Xie;Yiquan Yang;Ying Han;Di;Yunxiao Sun;Xin;Anh Nguyen;Yihan Chen;Jiaxin Tian;Qing Zhang;C. Xin;K. Cao;Huai;Xiaofang Liu;Guozhong Wang;Ningli Wang - 通讯作者:
Ningli Wang
Heterogeneous spheroids with tunable interior morphologies by dropletbased microfluidics
通过基于液滴的微流体技术制备具有可调内部形态的异质球体
- DOI:
10.1088/1758-5090/ac5e12 - 发表时间:
2022 - 期刊:
- 影响因子:9
- 作者:
Zhen Zhan;Zeyang Liu;Haochen Nan;Jianjie Li;Yuan Xie;Chengzhi Hu - 通讯作者:
Chengzhi Hu
Yuan Xie的其他文献
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{{ truncateString('Yuan Xie', 18)}}的其他基金
SHF:SMALL:Collaborative Research: Exploring Nonvolatility of Emerging Memory Technologies for Architecture Design
SHF:SMALL:合作研究:探索新兴内存技术的非易失性以用于架构设计
- 批准号:
1816833 - 财政年份:2018
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
SPX: Collaborative Research: Ula! - An Integrated Deep Neural Network (DNN) Acceleration Framework with Enhanced Unsupervised Learning Capability
SPX:合作研究:乌拉!
- 批准号:
1725447 - 财政年份:2017
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
II-New: RICARDO: Research Infrastructure for Circuit and Architecture Design with Emerging Technologies
II-新:RICARDO:利用新兴技术进行电路和架构设计的研究基础设施
- 批准号:
1730309 - 财政年份:2017
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
XPS: FULL: DSD: Collaborative Research: Parallelizing and Accelerating Metagenomic Applications
XPS:完整:DSD:协作研究:并行化和加速宏基因组应用
- 批准号:
1533933 - 财政年份:2015
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
SHF: Medium: ASKS - Architecture Support for darK Silicon
SHF:中:ASKS - 对 darK Silicon 的架构支持
- 批准号:
1409798 - 财政年份:2014
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
SHF: Medium: ASKS - Architecture Support for darK Silicon
SHF:中:ASKS - 对 darK Silicon 的架构支持
- 批准号:
1500848 - 财政年份:2014
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
SHF: Small: Collaborative Research: STEMS: STatistic Emerging Memory Simulator
SHF:小型:协作研究:STEMS:统计新兴内存模拟器
- 批准号:
1218867 - 财政年份:2012
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$ 11.45万 - 项目类别:
Standard Grant
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ADAMS:3D 多核系统的架构和设计自动化
- 批准号:
0903432 - 财政年份:2009
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
CSR: Medium: Collaborative Research: Providing Predictable Timing for Task Migration in Embedded Multi-Core Environments (TiME-ME)
CSR:中:协作研究:为嵌入式多核环境中的任务迁移提供可预测的时序 (TiME-ME)
- 批准号:
0905365 - 财政年份:2009
- 资助金额:
$ 11.45万 - 项目类别:
Continuing Grant
Student Travel Support for International Symposium on High-Performance Computer Architecture (HPCA) 2010
2010 年高性能计算机架构 (HPCA) 国际研讨会的学生旅行支持
- 批准号:
0952841 - 财政年份:2009
- 资助金额:
$ 11.45万 - 项目类别:
Standard Grant
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