| Presentation | 2002/6/20 On the Circuit for Booth Recoder in Multiplier Tetsuya INOUE, Atsushi TAMURA, Hiroyuki OCHI, Takao TSUDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Booth selector consumes relatively large part of area and power dissipation in a Wallace-tree multiplier. This report proposes new Booth selector algorithms, Tamura method and Tei method. The former requires only 9 transistors for generating each partial product bit using pass-transistor logic SPL, and useful when area constraint is dominating. The latter requires 12 transistors for generating each partial product bit using transmission gate, and usable for low-voltage operation. In addition, it requires only 6 inputs for one partial product bit, which is effective for reducing congestion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Booth Selector / Pass Transistor Logic / Low Power Dissipation / Multiplier |
| Paper # | CAS2002-23 |
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| Conference Information | |
| Committee | CAS |
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| Conference Date | 2002/6/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Circuits and Systems (CAS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Circuit for Booth Recoder in Multiplier |
| Sub Title (in English) | |
| Keyword(1) | Booth Selector |
| Keyword(2) | Pass Transistor Logic |
| Keyword(3) | Low Power Dissipation |
| Keyword(4) | Multiplier |
| 1st Author's Name | Tetsuya INOUE |
| 1st Author's Affiliation | Faculty of Information Sciences, Hiroshima City University() |
| 2nd Author's Name | Atsushi TAMURA |
| 2nd Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
| 3rd Author's Name | Hiroyuki OCHI |
| 3rd Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
| 4th Author's Name | Takao TSUDA |
| 4th Author's Affiliation | Faculty of Information Sciences, Hiroshima City University |
| Date | 2002/6/20 |
| Paper # | CAS2002-23 |
| Volume (vol) | vol.102 |
| Number (no) | 161 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |