Daisy Chain Transmitter for Power Reduction in Inductive-Coupling CMOS Link(Analog and Communications,<Special Section>Low-Power, High-Speed LSIs and Related Technologies)
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概要
- 論文の詳細を見る
A daisy chain of current-driven transmitters in inductive-coupling complementary metal oxide semiconductor (CMOS) links is presented. Transmitter power can be reduced since current is reused by multiple transmitters. Eight transceivers are arranged with a pitch of 20μm in 0.18μm CMOS. Transmitter power is reduced by 35% without sacrificing either the data rate (1Gb/s/ch) or BER (<10^<-12>) by using a 4-transmitter daisy chain. A coding technique for efficient use of daisy chain transmitters is also proposed. With the proposed coding technique, additional power reduction can be achieved.
- 社団法人電子情報通信学会の論文
- 2007-04-01
著者
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TAGO Masamoto
NEC Corporation
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Kuroda Tadahiro
Department of Electrical and Electronic Engineering Keio University
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KURODA Tadahiro
Keio University, Dept. of Electronics and Electrical Engineering
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MIURA Noriyuki
Keio University
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MIZUNO Masayuki
NEC Corporation
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SAKURAI Takayasu
The University of Tokyo
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Miura Noriyuki
Keio Univ.
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Kuroda Tadahiro
Keio Univ.
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NIITSU Kiichi
Keio University
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INOUE Mari
Keio University
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NAKAGAWA Yoshihiro
NEC Corporation
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Miura Noriyuki
Keio University Department Of Electronics And Electrical Engineering
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Tago Masamoto
Nec Electronics Corp. Sagamihara‐shi Jpn
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MIURA Noriyuki
the Department of Electronics and Electrical Engineering, Keio University
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