| Presentation | 2009-07-01 Resource Sharing and Scheduling Algorithms against Variation of Control Timings Keisuke INOUE, Mineo KANEKO, Tsuyoshi IWAGAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses an overall framework of a RTL datapath which has robustness against the variability of control timings: switching timings of MUXs and write timings at registers. The satisfaction of each timing constraint in a resultant datapath is partly ensured by the ordered clocking and partly ensured by a timing margin. A novel resource sharing condition based on this framework is also derived. As a result, in the following design stages, designers can concentrate only on register-to-register path delay to optimize circuit performance. The latency minimization problem based on the proposed design is formulated. For this problem, this paper presents two algorithms and evaluates them by computational experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | datapath synthesis / delay variation / the ordered clocking / control schedule / resource assignment |
| Paper # | CAS2009-5,VLD2009-10,SIP2009-22 |
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| Conference Information | |
| Committee | SIP |
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| Conference Date | 2009/6/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Signal Processing (SIP) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Resource Sharing and Scheduling Algorithms against Variation of Control Timings |
| Sub Title (in English) | |
| Keyword(1) | datapath synthesis |
| Keyword(2) | delay variation |
| Keyword(3) | the ordered clocking |
| Keyword(4) | control schedule |
| Keyword(5) | resource assignment |
| 1st Author's Name | Keisuke INOUE |
| 1st Author's Affiliation | School of Information Science, Japan Advanced Institute of Science and Technology() |
| 2nd Author's Name | Mineo KANEKO |
| 2nd Author's Affiliation | School of Information Science, Japan Advanced Institute of Science and Technology |
| 3rd Author's Name | Tsuyoshi IWAGAKI |
| 3rd Author's Affiliation | School of Information Science, Japan Advanced Institute of Science and Technology |
| Date | 2009-07-01 |
| Paper # | CAS2009-5,VLD2009-10,SIP2009-22 |
| Volume (vol) | vol.109 |
| Number (no) | 112 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |