Title:
DEVICE AND METHOD FOR REFRESHING DRAM OR EDRAM
Document Type and Number:
WIPO Patent Application WO/2017/092282
Kind Code:
A1
Abstract:
Disclosed are a device and a method for refreshing a DRAM or an eDRAM, the method comprising: step one, a storage control device receiving a reading/writing request, and determining, according to the output of a refresh control device, to send to a storage device the reading/writing request or a refreshing request; step two, the refresh control device controlling the generation of a refreshing signal, and recording, according to the output of the storage control device, whether the refresh is delayed. The present invention is able to reduce the conflict between reading/writing and refreshing, achieving the effect of improving the performance of the DRAM or eDRAM.
Inventors:
ZHANG SHIJIN (CN)
LUO TAO (CN)
LIU SHAOLI (CN)
CHEN YUNJI (CN)
LUO TAO (CN)
LIU SHAOLI (CN)
CHEN YUNJI (CN)
Application Number:
PCT/CN2016/086092
Publication Date:
June 08, 2017
Filing Date:
June 17, 2016
Export Citation:
Assignee:
INST COMPUTING TECH CAS (CN)
International Classes:
G11C11/406
Foreign References:
| CN105489240A | 2016-04-13 | |||
| CN104505117A | 2015-04-08 |
Other References:
PRASHANT NAI R: "A Case for Refresh Pausing in DRAM Memory Systems", HIGH PERFORMANCE COMPUTER ARCHITECTURE (HPCA2013), 27 February 2013 (2013-02-27), pages 627 - 638, XP032415856
Attorney, Agent or Firm:
LECOME INTELLECTUAL PROPERTY AGENT LTD. (CN)
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