Abstract | ||
---|---|---|
We propose improving system availability by performing in-field repair at the chip level. This enables margining and detection of degrading memory cells before the user observes any errors. A 576 Mb embedded DRAM at 1.5 GHz in a 40nm CMOS technology achieves improved resilience to both aging memory cells and cells with variable retention time (VRT). Un-interrupted user access of 6 billion 72-bit read and write operations per second is maintained during background repair. |
Year | DOI | Venue |
---|---|---|
2014 | 10.1109/VLSIC.2014.6858414 | VLSIC |
Field | DocType | Citations |
Dram,Early detection,Computer science,Parallel computing,Electronic engineering,CMOS,Chip,Embedded system | Conference | 2 |
PageRank | References | Authors |
0.39 | 4 | 24 |
Name | Order | Citations | PageRank |
---|---|---|---|
Bendik Kleveland | 1 | 26 | 3.91 |
Jeong Choi | 2 | 3 | 1.49 |
Jeff Kumala | 3 | 2 | 0.39 |
Pascal Adam | 4 | 5 | 1.17 |
Patrick Chen | 5 | 2 | 0.39 |
Rajesh Chopra | 6 | 3 | 1.15 |
Antonio Cruz | 7 | 2 | 0.39 |
Ronald B. David | 8 | 7 | 1.94 |
Ashish Dixit | 9 | 33 | 2.42 |
Sinan Doluca | 10 | 2 | 0.39 |
Mark Hendrickson | 11 | 2 | 0.39 |
Ben Lee | 12 | 3 | 0.81 |
Ming Liu | 13 | 3 | 1.15 |
Michael John Miller | 14 | 2 | 0.73 |
Mike Morrison | 15 | 2 | 0.73 |
Byeong Cheol Na | 16 | 3 | 0.81 |
Jay Patel | 17 | 18 | 8.57 |
Dipak K. Sikdar | 18 | 3 | 1.15 |
Michael Sporer | 19 | 2 | 0.39 |
Clement Szeto | 20 | 3 | 0.81 |
Anju Tsao | 21 | 2 | 0.39 |
Jianguang Wang | 22 | 2 | 0.39 |
Daniel Yau | 23 | 2 | 0.39 |
Wesley Yu | 24 | 2 | 0.39 |