Optimizing energy consumption for data centers

H Rong, H Zhang, S Xiao, C Li, C Hu - Renewable and Sustainable Energy …, 2016 - Elsevier
Big data applications have become increasingly popular with the appearance of cloud
computing and green computing. Therefore, internet service providers (ISPs) need to build …

Dot-product engine for neuromorphic computing: Programming 1T1M crossbar to accelerate matrix-vector multiplication

M Hu, JP Strachan, Z Li, EM Grafals, N Davila… - Proceedings of the 53rd …, 2016 - dl.acm.org
Vector-matrix multiplication dominates the computation time and energy for many workloads,
particularly neural network algorithms and linear transforms (eg, the Discrete Fourier …

On-chip integrated photonic devices based on phase change materials

MS Nisar, X Yang, L Lu, J Chen, L Zhou - Photonics, 2021 - mdpi.com
Phase change materials present a unique type of materials that drastically change their
electrical and optical properties on the introduction of an external electrical or optical …

Nvsim: A circuit-level performance, energy, and area model for emerging nonvolatile memory

X Dong, C Xu, Y Xie, NP Jouppi - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Various new nonvolatile memory (NVM) technologies have emerged recently. Among all the
investigated new NVM candidate technologies, spin-torque-transfer memory (STT-RAM, or …

Page placement in hybrid memory systems

LE Ramos, E Gorbatov, R Bianchini - Proceedings of the international …, 2011 - dl.acm.org
Phase-Change Memory (PCM) technology has received substantial attention recently.
Because PCM is byte-addressable and exhibits access times in the nanosecond range, it …

Cache revive: Architecting volatile STT-RAM caches for enhanced performance in CMPs

A Jog, AK Mishra, C Xu, Y Xie, V Narayanan… - Proceedings of the 49th …, 2012 - dl.acm.org
High density, low leakage and non-volatility are the attractive features of Spin-Transfer-
Torque-RAM (STT-RAM), which has made it a strong competitor against SRAM as a …

Design implications of memristor-based RRAM cross-point structures

C Xu, X Dong, NP Jouppi, Y Xie - 2011 Design, Automation & …, 2011 - ieeexplore.ieee.org
Emerging non-volatile memory (NVM) technologies are getting mature in recent years.
These emerging NVM technologies have demonstrated great potentials for the universal …

Energy-and endurance-aware design of phase change memory caches

Y Joo, D Niu, X Dong, G Sun… - … Design, Automation & …, 2010 - ieeexplore.ieee.org
Phase change memory (PCM) is one of the most promising technology among emerging
non-volatile random access memory technologies. Implementing a cache memory using …

Modeling, architecture, and applications for emerging memory technologies

Y Xie - IEEE design & test of computers, 2011 - ieeexplore.ieee.org
Spin-transfer torque RAM and phase-change RAM are vying to become the next-generation
embedded memory, offering high speed, high density, and nonvolatility. This article …

Three-dimensional integrated circuit design

Y Xie, J Cong, S Sapatnekar - EDA, Design and Microarchitectures, New …, 2010 - Springer
To the observer, it would appear that New York city has a special place in the hearts of
integrated circuit (IC) designers. Manhattan geometries, which mimic the blocks and streets …