2012 Fiscal Year Final Research Report
Development of high-performance and low-power consumption many-core microprocessors using nonvolatile memory elements
| Project/Area Number |
22760248
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
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| Keywords | メニーコアプロセッサ / 不揮発性メモリ / 低消費電力 |
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| Research Abstract |
In this study, aiming to develop new generation high-performance and low-power microprocessors by combination of parallel processing using a many-core processor technology and ideal power-gating (PG) technology using nonvolatile memories, the better circuit configuration was presented by developing an evaluation method of power reduction efficiency during power-gating. The total power reduction effect simultaneously using dynamic voltage-frequency scaling (DVFS) and PG technology was also verified through a simulation.
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