Presentation 2015-10-29
[Invited Talk] Low-power and high-speed FPGA by adjacent integration of flash memory and CMOS logic
Koichiro Zaitsu, Kosuke Tatsumura, Mari Matsumoto, Masato Oda, Shinichi Yasuda,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Novel nonvolatile programmable switch for low-power and high-speed FPGA where flash memory is adjacently integrated to CMOS logic is demonstrated. The flash memory and high-speed switching transistor are fabricated close to each other without deteriorating their respective performance. Furthermore, programming schemes to write and erase the flash memory are optimized so that the memory is successfully programmed without any damage to the switching transistors. Flash-based configuration memory in the nonvolatile programmable switch has only half the area of the conventional SRAM-based one, and it can be placed in each block in FPGA, enabling efficient power gating that offers low-power FPGA operation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) FPGA / MONOS flash memory / SONOS flash memory / Low power / Nonvolatile memory
Paper # SDM2015-75
Date of Issue 2015-10-22 (SDM)

Conference Information
Committee SDM
Conference Date 2015/10/29(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Niche, Tohoku Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Process Science and New Process Technology
Chair Yuzou Oono(Univ. of Tsukuba)
Vice Chair Tatsuya Kunikiyo(Renesas)
Secretary Tatsuya Kunikiyo(Tohoku Univ.)
Assistant Tadashi Yamaguchi(Renesas)

Paper Information
Registration To Technical Committee on Silicon Device and Materials
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Invited Talk] Low-power and high-speed FPGA by adjacent integration of flash memory and CMOS logic
Sub Title (in English)
Keyword(1) FPGA
Keyword(2) MONOS flash memory
Keyword(3) SONOS flash memory
Keyword(4) Low power
Keyword(5) Nonvolatile memory
1st Author's Name Koichiro Zaitsu
1st Author's Affiliation Toshiba Corporatiobn(Toshiba)
2nd Author's Name Kosuke Tatsumura
2nd Author's Affiliation Toshiba Corporatiobn(Toshiba)
3rd Author's Name Mari Matsumoto
3rd Author's Affiliation Toshiba Corporatiobn(Toshiba)
4th Author's Name Masato Oda
4th Author's Affiliation Toshiba Corporatiobn(Toshiba)
5th Author's Name Shinichi Yasuda
5th Author's Affiliation Toshiba Corporatiobn(Toshiba)
Date 2015-10-29
Paper # SDM2015-75
Volume (vol) vol.115
Number (no) SDM-280
Page pp.pp.23-28(SDM),
#Pages 6
Date of Issue 2015-10-22 (SDM)