DRAM frequency scaling for energy efficiency based on memory usage
| Autor: | Moonju Park, Jaehyeon Jang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
020203 distributed computing
Multi-core processor Computer science business.industry 0202 electrical engineering electronic engineering information engineering 02 engineering and technology Frequency scaling business Dram Computer hardware CAS latency 020202 computer hardware & architecture Efficient energy use |
| Zdroj: | ICCE |
| Popis: | This paper proposes a DRAM frequency selection method based on memory usage. The proposed method was implemented and tested with embedded Linux on a system equipped with a multicore processor and 2GB LPDDR3 RAM. Experimental results show that our method enhances energy efficiency of the device by up to 18%. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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