Presentation 2005-06-28
Complementary Ferroelectric Capacitor Logic and its Application to Fully Parallel Arithmetic VLSI
Shoun MATSUNAGA, Takahiro HANYU,
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Abstract(in English) In this paper, we propose a Complementary Ferroelectric Capacitor Logic-in-Memory circuit that makes it possible easily to realize fully parallel structures with a quick-on function. The Complementary Ferroelectric Capacitor Logic-in-Memory circuit can realize fully parallel structures compactly without a overhead of storage circuits, because the realization of a logic function using a ferroelectric capacitor enables to merge a non-volatile storage function and a logic function compactly at the device level. Since the result of a logic operation is stored in the ferroelectric capacitor automatically, the voltage source can be done switching on-off at any time, furthermore a quick-on VLSI can be realize easily. As a typical fully parallel arithmetic VLSI using the proposesd circuit, a fine-grain pipelined adder is discussed, and its performance is compared with that of a corresponding CMOS implementation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) complementary ferroelectric capacitor logic / non-volatile storage / quick-on / fully parallel structure / fine-grain pipelining
Paper # CAS2005-25,VLD2005-36,SIP2005-49
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Committee CAS
Conference Date 2005/6/21(1days)
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Registration To Circuits and Systems (CAS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Complementary Ferroelectric Capacitor Logic and its Application to Fully Parallel Arithmetic VLSI
Sub Title (in English)
Keyword(1) complementary ferroelectric capacitor logic
Keyword(2) non-volatile storage
Keyword(3) quick-on
Keyword(4) fully parallel structure
Keyword(5) fine-grain pipelining
1st Author's Name Shoun MATSUNAGA
1st Author's Affiliation Research Institute of Electrical Communication, Tohoku University()
2nd Author's Name Takahiro HANYU
2nd Author's Affiliation Research Institute of Electrical Communication, Tohoku University
Date 2005-06-28
Paper # CAS2005-25,VLD2005-36,SIP2005-49
Volume (vol) vol.105
Number (no) 146
Page pp.pp.-
#Pages 5
Date of Issue