| Presentation | 1995/10/19 Efficient Construction of Binary Moment Diagrams for Verifying Arithmetic Circuits Kiyoharu HAMAGUCHI, Akihito MORITA, Shuzo YAJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | BDD-based approaches cannot handle some arithmetic functions such as multiplication efficiently, while Binary Moment Diagrams proposed by Bryant and Chen provide compact representations for those functions. They reported a BMD-based polynomial-time algorithm for verifying multipliers. This approach requires high-level information such as specifications to subcomponents. This paper presents a new technique called backward construction which can construct BMDs directly from circuit descriptions without any high-level information. We have successfully verified 64-bit multipliers of several type. This result outperforms previous BDD-based approaches for verifying multipliers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | formal verification / equivalence checking / binary moment diagram / arithmetic circuit |
| Paper # | VLD95-84,FTS95-46 |
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| Conference Information | |
| Committee | VLD |
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| Conference Date | 1995/10/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | VLSI Design Technologies (VLD) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Efficient Construction of Binary Moment Diagrams for Verifying Arithmetic Circuits |
| Sub Title (in English) | |
| Keyword(1) | formal verification |
| Keyword(2) | equivalence checking |
| Keyword(3) | binary moment diagram |
| Keyword(4) | arithmetic circuit |
| 1st Author's Name | Kiyoharu HAMAGUCHI |
| 1st Author's Affiliation | Dept. of Information Science, Kyoto University() |
| 2nd Author's Name | Akihito MORITA |
| 2nd Author's Affiliation | Tokyo Marine and Fire Insurance Co., Ltd. |
| 3rd Author's Name | Shuzo YAJIMA |
| 3rd Author's Affiliation | Dept. of Information Science, Kyoto University |
| Date | 1995/10/19 |
| Paper # | VLD95-84,FTS95-46 |
| Volume (vol) | vol.95 |
| Number (no) | 306 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |