Browse > Article

Design of a 323${\times}$2-Bit Modified Booth Multiplier Using Current-Mode CMOS Multiple-Valued Logic Circuits  

이은실 (강원대학교 전자공학과)
김정범 (강원대학교 전기전자정보통신공학부)
Publication Information
Abstract
This paper proposes a 32${\times}$32 Modified Booth multiplier using CMOS multiple-valued logic circuits. The multiplier based on the radix-4 algorithm is designed with current mode CMOS quaternary logic circuits. Designed multiplier is reduced the transistor count by 67.1% and 37.3%, compared with that of the voltage mode binary multiplier and the previous multiple-valued logic multiplier, respectively. The multiplier is designed with a 0.35${\mu}{\textrm}{m}$ standard CMOS technology at a 3.3V supply voltage and unit current 10$mutextrm{A}$, and verified by HSPICE. The multiplier has 5.9㎱ of propagation delay time and 16.9mW of power dissipation. The performance is comparable to that of the fastest binary multiplier reported.
Keywords
VLSI;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 이용섭, 곽철호, 김정범, '전류모드 다치논리 CMOS 회로를 이용한 전가산기 설계' 전자공학회 논문지ㅡ 제39권, SD편, 제1호, pp. 76-82, 2002년 1월   과학기술학회마을
2 K. Wayne Current, 'Current-Mode CMOS Multiple-Valued Logic Circuits' IEEE J. Solid-State Circuits, vol.29, No.2, pp. 95-107, Feb. 1994   DOI   ScienceOn
3 Shoji Kawahito, Michitaka Kameyama, Tatsuo Higuchi, and Haruyasu Yamada, 'A $32{times}32-bit$ Multiplier Using Multiple-Valued MOS Current-Mode Circuits' IEEE J. Solid-State Circuits, vol.23, No.1, pp.124-132, Feb. 1988   DOI   ScienceOn
4 K. Wayne Current, 'Application fo quaternary logic to the design of a proposed discrete cosine transform chip' Int. J. Electronics, vol. 67, No.5, pp. 678-701, 1989
5 Masayuki Mizuno, Masakazu Yamashina, Koichiro Furuta, Hiroyuki Igura, Hitoshi Abiko, Kazuhiro Okabe, Atsuki Ono, and Hachiro Yamada 'A Ghz MOS Adaptive pipeline Technique Using MOS Current-Mode Logic' IEEE J. Solid-State Circuits, vol.31 , No:6, pp. 784-791, June 1996   DOI   ScienceOn
6 Gensuke Goto, Atsuki Inoue, Ryoichi Ohe, Shoichiro Kashiwakura, Shin Mitarai Tsuru, and Tetsuo Izawa, 'A 4.1-ns Compact $54{times}54-b$ Multiplier Utilizing Sign-Select Booth Encoders' IEEE J. Solid-State Circuits, vol.32, No.11, pp. 1676-1682, Nov. 1997   DOI   ScienceOn