166 0

Analysis of Various DRAM Devices from Power Consumption’s Perspective

Title
Analysis of Various DRAM Devices from Power Consumption’s Perspective
Author
정기석
Keywords
DRAM; main memory; power analysis; refresh
Issue Date
2015-08
Publisher
IEEE
Citation
Networking, Architecture and Storage (NAS), 2015 IEEE International Conference on, Page. 359-360
Abstract
DRAM has become a crucial component in terms of system power consumption as the size of main memory increases. To improve power efficiency of DRAM devices, we need to analyze characteristics of DRAM behavior from power consumption's perspective. In this paper, we analyze the characteristics of various DRAM devices from major vendors under real system operating environment. As the size of the DRAM increases, power consumption due to activate, precharge and burst operations remains about the same, but that due to background and refresh operations increases steadily. Especially, power consumption due to the refresh operation for 3D stacked DRAMs increases by 91% at high temperatures, which strongly implies that the refresh operation will become more crucial for DRAMs in the future.
URI
http://ieeexplore.ieee.org/document/7255229/http://hdl.handle.net/20.500.11754/27123
ISBN
978-1-4673-7891-8; 978-1-4673-7890-1
DOI
10.1109/NAS.2015.7255229
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE