| Presentation | 2015-03-04 Ground Bounce Suppressive Effect using Power Switch Driver to control Power Switch Rise Time Tetsutaro OHNISHI, Kimiyoshi USAMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | While Power Gating technology enables us to reduce leakage current, it causes a serious problem of occurring Ground Bounce noise. Although Ground Bounce noise was suppressed by distributing the moments when Power Switches turn on in conventional method and previous work, it is not clarified that how controlling Power Switch Rise Time influences the Ground Bounce. In this research, we propose the method to control Power Switch Rise Time that the previous work of Unbalanced Power Switch Driver (UPSD) improves. Results have demonstrated the Ground Bounce is reduced by 53.1% in ALU and by 29.2% in Multiplier in our proposal compared to UPSD. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ground Bounce / Power Switch Driver / Genetic Programming |
| Paper # | VLD2014-176 |
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| Committee | VLD |
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| Conference Date | 2015/2/23(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 | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Ground Bounce Suppressive Effect using Power Switch Driver to control Power Switch Rise Time |
| Sub Title (in English) | |
| Keyword(1) | Ground Bounce |
| Keyword(2) | Power Switch Driver |
| Keyword(3) | Genetic Programming |
| 1st Author's Name | Tetsutaro OHNISHI |
| 1st Author's Affiliation | Graduate School of Engineering and Science, Shibaura Institute of Technology() |
| 2nd Author's Name | Kimiyoshi USAMI |
| 2nd Author's Affiliation | Department of Information Science and Engineering, Shibaura Institute of Technology |
| Date | 2015-03-04 |
| Paper # | VLD2014-176 |
| Volume (vol) | vol.114 |
| Number (no) | 476 |
| Page | pp.pp.- |
| #Pages | 6 |
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