Low Overhead Design of Power Reconfigurable FPGA with Fine-Grained Body Biasing on 65-nm SOTB CMOS Technology

Koichiro ISHIBASHI, Nobuyuki SUGII, Shiro KAMOHARA, Kimiyoshi USAMI, Hideharu AMANO, Kazutoshi KOBAYASHI, Cong-Kha PHAM, A Perpetuum Mobile 32bit CPU on 65nm SOTB CMOS Technology with Reverse-Body-Bias Assisted Sleep Mode IEICE Transactions on Electronics. ,vol. 98, pp. 536- 543 ,(2015) , 10.1587/TRANSELE.E98.C.536

J.H. Anderson, F.N. Najm, Low-power programmable routing circuitry for FPGAs international conference on computer aided design. pp. 602- 609 ,(2004) , 10.1109/ICCAD.2004.1382647

Yasuhiro Ogasahara, Toshihiro Sekigawa, Masakazu Hioki, Tadashi Nakagawa, Toshiyuki Tsutsumi, Hanpei Koike, Reduction of overhead in adaptive body bias technology due to triple-well structure based on measurement and simulation international conference on microelectronic test structures. pp. 207- 211 ,(2015) , 10.1109/ICMTS.2015.7106154

Toshihiro Sekigawa, Takashi Kawanami, Toshiyuki Tsutsumi, Masakazu Hioki, Hanpei Koike, Hiroshi Nagase, Tadashi Nakagawa, Preliminary Evaluation of Flex Power FPGA: A Power Reconfigurable Architecture with Fine Granularity IEICE Transactions on Information and Systems. pp. 2004- 2010 ,(2004)

Hanpei Koike, Chao Ma, Masakazu Hioki, Yasuhiro Ogasahara, Toshiyuki Tsutsumi, Tadashi Nakagawa, Toshihiro Sekigawa, More than an order of magnitude energy improvement of FPGA by combining 0.4V operation and Multi-Vt optimization of 20k body bias domains ieee soi 3d subthreshold microelectronics technology unified conference. pp. 1- 2 ,(2014) , 10.1109/S3S.2014.7028240

Arifur Rahman, Vijay Polavarapuv, Evaluation of low-leakage design techniques for field programmable gate arrays field programmable gate arrays. pp. 23- 30 ,(2004) , 10.1145/968280.968285

Masakazu Hioki, Takashi Kawanami, Toshiyuki Tsutsumi, Tadashi Nakagawa, Toshihiro Sekigawa, Hanpei Koike, Evaluation of granularity on threshold voltage control in flex power FPGA field-programmable technology. pp. 17- 24 ,(2006) , 10.1109/FPT.2006.270386

Masakazu Hioki, Chao Ma, Takashi Kawanami, Yasuhiro Ogasahara, Tadashi Nakagawa, Toshihiro Sekigawa, Toshiyuki Tsutsumi, Hanpei Koike, SOTB Implementation of a Field Programmable Gate Array with Fine-Grained Vt Programmability Journal of Low Power Electronics and Applications. ,vol. 4, pp. 188- 200 ,(2014) , 10.3390/JLPEA4030188

Masakazu Hioki, Toshihiro Sekigawa, Tadashi Nakagawa, Hanpei Koike, Yohei Matsumoto, Takashi Kawanami, Toshiyuki Tsutsumi, Fully-functional FPGA prototype with fine-grain programmable body biasing Proceedings of the ACM/SIGDA international symposium on Field programmable gate arrays - FPGA '13. pp. 73- 80 ,(2013) , 10.1145/2435264.2435280

A. Rahman, S. Das, T. Tuan, A. Rahut, Heterogeneous routing architecture for low-power FPGA fabric custom integrated circuits conference. pp. 183- 186 ,(2005) , 10.1109/CICC.2005.1568637