Masakazu HIOKI


Low Overhead Design of Power Reconfigurable FPGA with Fine-Grained Body Biasing on 65-nm SOTB CMOS Technology
Masakazu HIOKI Hanpei KOIKE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/12/01
Vol. E99-D  No. 12  pp. 3082-3089
Type of Manuscript:  PAPER
Category: Computer System
Keyword: 
FPGAprogrammable Vtbody biasingstatic power
 Summary | Full Text:PDF(1.2MB)

Optimization of the Body Bias Voltage Set (BBVS) for Flex Power FPGA
Takashi KAWANAMI Masakazu HIOKI Yohei MATSUMOTO Toshiyuki TSUTSUMI Tadashi NAKAGAWA Toshihiro SEKIGAWA Hanpei KOIKE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/12/01
Vol. E90-D  No. 12  pp. 1947-1955
Type of Manuscript:  Special Section PAPER (Special Section on Reconfigurable Systems)
Category: Reconfigurable Device and Design Tools
Keyword: 
FPGAlow-powerthreshold voltage controlbody bias
 Summary | Full Text:PDF(1.1MB)

An Analysis of Program and Erase Mechanisms for Floating Channel Type Surrounding Gate Transistor Flash Memory Cells
Masakazu HIOKI Hiroshi SAKURABA Tetsuo ENDOH Fujio MASUOKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/09/01
Vol. E87-C  No. 9  pp. 1628-1635
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
Flash memorySurrounding Gate Transistor (SGT)floating bodyprogram and erase operation
 Summary | Full Text:PDF(1.4MB)

Preliminary Evaluation of Flex Power FPGA: A Power Reconfigurable Architecture with Fine Granularity
Takashi KAWANAMI Masakazu HIOKI Hiroshi NAGASE Toshiyuki TSUTSUMI Tadashi NAKAGAWA Toshihiro SEKIGAWA Hanpei KOIKE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/08/01
Vol. E87-D  No. 8  pp. 2004-2010
Type of Manuscript:  Special Section PAPER (Special Section on Reconfigurable Systems)
Category: Recornfigurable Systems
Keyword: 
FPGAreconfigurable devicelow-powerthreshold voltage controlEDA
 Summary | Full Text:PDF(2.2MB)