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A Buffer Management for STT-MRAM based Hybrid Main Memory in Sensor Nodes
| Content Provider | Semantic Scholar |
|---|---|
| Author | Yang, Soohyun Ryu, Yeonseung |
| Copyright Year | 2013 |
| Abstract | As the power dissipation has become one of the critical design challenges in a sensor network environment, non- volatile memories such as STT-MRAM and flash memory will be used in the next generation sensor nodes. In this paper, we studied an efficient buffer management scheme considering the write limitation of STT-MRAM based main memory as well as the erase-before-write limitation of flash memory for storage device. The goal of proposed scheme is to minimize the number of write operations on STT- MRAM as well as the number of erase operations on flash memory. We showed through simulation that proposed scheme outperforms legacy buffer management schemes. Index Terms - Non-volatile memories, Low power, Buffer management, STT-MRAM, NAND flash memory. |
| File Format | PDF HTM / HTML |
| DOI | 10.2991/iccnce.2013.71 |
| Alternate Webpage(s) | http://download.atlantis-press.com/php/download_paper.php?id=6527 |
| Alternate Webpage(s) | https://doi.org/10.2991/iccnce.2013.71 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
