작성일 : 13-04-04 00:26
Accepted for publication in IEEE Trans. on Computers
 글쓴이 : webmaster
조회 : 4,493  
Authors : Syed Mohsin Abbas, Soonyoung Lee, Sanghyeon Baeg, and Sungju Park

Title : An Efficient Multiple Cell Upsets Tolerant Content-Addressable Memory

Appears in : Accepted for publication in IEEE Trans. on Computers


Abstract—Multiple cell upsets (MCUs) become more and more problematic as the size of technology reaches or goes below 65
nm. The percentage of MCUs is reported significantly larger than that of single cell upsets (SCUs) in 20nm technology. In SRAM 
and DRAM, MCUs are tackled by incorporating single-error correcting double-error detecting (SEC-DED) code and interleaved 
data columns. However, in content-addressable memory (CAM), column interleaving is not practically possible. A novel error 
correction code (ECC) scheme is proposed in this paper that will cater for ever-increasing MCUs. This work demonstrated that 
m parity bits are sufficient to cater for up to m-bit MCUs, with an understanding of the physical grouping of MCUs. The results 
showed that the proposed scheme requires 85% fewer parity bits compared to traditional Hamming distance based schemes.

Congrats Mohsin !!!

 
 

Total 18
번호 제   목 글쓴이 날짜 조회
18 중견연구자지원사업에 선정되었습니다. webmaster 03-07 691
17 BK21+ 사업에 선정되었습니다. webmaster 01-19 2199
16 알키미스트 아이디어 공모전 최우수상 수상 webmaster 12-16 2963
15 Paper accepted to IEEE International Reliability Physics Symposium (IRPS) 2015 webmaster 01-11 9553
14 Accepted for publication in IEEE Trans. on Nucl. Sci. webmaster 01-10 4987
13 Internship Technology Graduation Cross Functional @ Cisco Systems, Inc. webmaster 10-27 4834
12 BK21+ 사업에 선정되었습니다. webmaster 08-19 6374
11 Summer Internship @ Cisco Systems, Inc. webmaster 08-19 4947
10 Accepted for publication in IEEE Trans. on Computers webmaster 04-04 4494
9 Accepted for publication in IEEE Trans. on Nuclear Science webmaster 02-14 4455
8 Member update webmaster 12-31 4886
7 Neutron-Induced Soft Errors for advanced DRAM webmaster 12-11 4630
6 Update the link of three papers webmaster 10-24 4779
5 Paper accepted to RADECS 2012 webmaster 09-18 4527
4 Paper accepted to IJET (International Journal of Engineering and Technology) webmaster 09-05 4338
 1  2