Atsuya Okazaki

Publications

• Fully on-chip MAC at 14nm enabled by accurate row-wise programming of PCM-based weights and parallel vector-transport in duration-format

  • • P. Narayanan
    • S. Ambrogio
    • et al.
  • 2021
  • VLSI 2021

• On-Chip Trainable 1.4M 6T2R PCM Synaptic Array with 1.6K Stochastic LIF Neurons for Spiking RBM

  • • Masatoshi Ishii
    • U. Shin
    • et al.
  • 2019
  • IEDM 2019

• Analysis of Effect of Weight Variation on SNN Chip with PCM-Refresh Method

  • • A. Nomura
    • M. Ito
    • et al.
  • 2019
  • Neural Processing Letters

• Lightweight Refresh Method for PCM-based Neuromorphic Circuits

  • • M. Ito
    • Masatoshi Ishii
    • et al.
  • 2018
  • NANO 2018

• Software-defined massive multicore networking via freespace optical interconnect

  • • Yasunao Katayama
    • Atsuya Okazaki
    • et al.
  • 2013
  • CF 2013

• Universal optical multi-drop bus for heterogeneous memory architecture

  • • Atsuya Okazaki
    • Yasunao Katayama
    • et al.
  • 2011
  • CF 2011

• Optical interconnect opportunities for future server memory systems

  • • Y. Katayama
    • A. Okazaki
  • 2007
  • HPCA 2007