| Presentation | 2002/11/21 Development of Multiplier and Divider IPs Tomohide MIZUNO, Masayuki SHINOHARA, Kazuyoshi TAKAGI, Naofumi TAKAGI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To be used as IP (Intellectual Property), we have designed multipliers and deviders. We have designed two 32-bit multipliers; one based on Wallace tree which is known to have the minimum curcuit stage, and the other on Overturned-Stairs tree which has more stages but a regular structure. We have designed dividers calculating the significand in IEEE 754 single precision format. We have implemented a radix-2 and a radix-4 divider, as well as a divider with overlapped radix-2 digit selection. We have also designed each divider with retiming. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IP / Multiplier / Overturned-Stairs tree / Wallace tree / Divider / Overlapping digit selection |
| Paper # | VLD2002-115 |
| Date of Issue |
| Conference Information | |
| Committee | VLD |
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| Conference Date | 2002/11/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | VLSI Design Technologies (VLD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of Multiplier and Divider IPs |
| Sub Title (in English) | |
| Keyword(1) | IP |
| Keyword(2) | Multiplier |
| Keyword(3) | Overturned-Stairs tree |
| Keyword(4) | Wallace tree |
| Keyword(5) | Divider |
| Keyword(6) | Overlapping digit selection |
| 1st Author's Name | Tomohide MIZUNO |
| 1st Author's Affiliation | Department of Information Engineering, Nagoya University() |
| 2nd Author's Name | Masayuki SHINOHARA |
| 2nd Author's Affiliation | Department of Information Engineering, Nagoya University |
| 3rd Author's Name | Kazuyoshi TAKAGI |
| 3rd Author's Affiliation | Department of Information Engineering, Nagoya University |
| 4th Author's Name | Naofumi TAKAGI |
| 4th Author's Affiliation | Department of Information Engineering, Nagoya University |
| Date | 2002/11/21 |
| Paper # | VLD2002-115 |
| Volume (vol) | vol.102 |
| Number (no) | 476 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |