TY - GEN
T1 - An effective interfacing adapter for PRAM based main memory via flexible management DRAM buffer
AU - Bian, Mei Ying
AU - Yoon, Su Kyung
AU - Kim, Shin Dug
PY - 2013
Y1 - 2013
N2 - An interfacing adapter is required between cache layer and PRAM based main memory to cover the shortcomings of PRAM. Thus this research is to design a flexible DRAM buffer (FDB) structure, which can improves performance by prefetch candidate data into FDB to reduce the miss penalty, and extends PRAM lifetime by filtering a large portion of write back data upon eviction from last level cache. Our results show that FDB can effectively minimize the access latency to achieve similar performance to the case of DRAM main memory and reduce a certain degree of write count to PRAM, thus limited endurance can get some respite thereby, typically extend their life expectancy.
AB - An interfacing adapter is required between cache layer and PRAM based main memory to cover the shortcomings of PRAM. Thus this research is to design a flexible DRAM buffer (FDB) structure, which can improves performance by prefetch candidate data into FDB to reduce the miss penalty, and extends PRAM lifetime by filtering a large portion of write back data upon eviction from last level cache. Our results show that FDB can effectively minimize the access latency to achieve similar performance to the case of DRAM main memory and reduce a certain degree of write count to PRAM, thus limited endurance can get some respite thereby, typically extend their life expectancy.
UR - http://www.scopus.com/inward/record.url?scp=84874136014&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84874136014&partnerID=8YFLogxK
U2 - 10.1007/978-94-007-5860-5_148
DO - 10.1007/978-94-007-5860-5_148
M3 - Conference contribution
AN - SCOPUS:84874136014
SN - 9789400758599
T3 - Lecture Notes in Electrical Engineering
SP - 1237
EP - 1242
BT - IT Convergence and Security 2012
T2 - International Conference on IT Convergence and Security, ICITCS 2012
Y2 - 5 December 2012 through 7 December 2012
ER -