JPWO2021211859A5 - - Google Patents
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- JPWO2021211859A5 JPWO2021211859A5 JP2022563046A JP2022563046A JPWO2021211859A5 JP WO2021211859 A5 JPWO2021211859 A5 JP WO2021211859A5 JP 2022563046 A JP2022563046 A JP 2022563046A JP 2022563046 A JP2022563046 A JP 2022563046A JP WO2021211859 A5 JPWO2021211859 A5 JP WO2021211859A5
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- dram
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000034 method Methods 0.000 claims 11
- 238000013507 mapping Methods 0.000 claims 9
- 238000013506 data mapping Methods 0.000 claims 2
- 230000004044 response Effects 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063011397P | 2020-04-17 | 2020-04-17 | |
| US63/011,397 | 2020-04-17 | ||
| US17/025,157 US11721384B2 (en) | 2020-04-17 | 2020-09-18 | Hardware-assisted dynamic random access memory (DRAM) row merging |
| US17/025,157 | 2020-09-18 | ||
| PCT/US2021/027505 WO2021211859A1 (en) | 2020-04-17 | 2021-04-15 | Hardware-assisted dynamic random access memory (dram) row merging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023522219A JP2023522219A (ja) | 2023-05-29 |
| JPWO2021211859A5 true JPWO2021211859A5 (de) | 2024-04-22 |
Family
ID=78081938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022563046A Pending JP2023522219A (ja) | 2020-04-17 | 2021-04-15 | ハードウェア支援ダイナミックランダムアクセスメモリ（ｄｒａｍ）行マージ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11721384B2 (de) |
| EP (1) | EP4136534A1 (de) |
| JP (1) | JP2023522219A (de) |
| KR (1) | KR20220167381A (de) |
| CN (1) | CN115485669A (de) |
| WO (1) | WO2021211859A1 (de) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5329629A (en) | 1989-07-03 | 1994-07-12 | Tandem Computers Incorporated | Apparatus and method for reading, writing, and refreshing memory with direct virtual or physical access |
| US20060236036A1 (en) * | 2005-04-13 | 2006-10-19 | Gschwind Michael K | Method and apparatus for predictive scheduling of memory accesses based on reference locality |
| EP2476079A4 (de) * | 2009-09-09 | 2013-07-03 | Fusion Io Inc | Vorrichtung, system und verfahren zur zuordnung von speicherorten |
| US9691504B2 (en) * | 2011-10-24 | 2017-06-27 | Rambus Inc. | DRAM retention test method for dynamic error correction |
| EP3279899B1 (de) | 2015-05-04 | 2020-10-07 | Huawei Technologies Co. Ltd. | Verfahren, vorrichtung und system zur dram-auffrischung |
| KR102321793B1 (ko) * | 2015-08-12 | 2021-11-08 | 삼성전자주식회사 | 플렉시블 리프레쉬 스킵 영역을 운영하는 반도체 메모리 장치 |
| US10198369B2 (en) * | 2017-03-24 | 2019-02-05 | Advanced Micro Devices, Inc. | Dynamic memory remapping to reduce row-buffer conflicts |
| KR102434343B1 (ko) | 2018-04-23 | 2022-08-22 | 에스케이하이닉스 주식회사 | 메모리 컨트롤러 및 이를 포함하는 메모리 시스템 |
| US10878880B2 (en) | 2018-09-20 | 2020-12-29 | Qualcomm Incorporated | Selective volatile memory refresh via memory-side data valid indication |
-
2020
- 2020-09-18 US US17/025,157 patent/US11721384B2/en active Active
-
2021
- 2021-04-15 CN CN202180032975.0A patent/CN115485669A/zh active Pending
- 2021-04-15 WO PCT/US2021/027505 patent/WO2021211859A1/en active Application Filing
- 2021-04-15 KR KR1020227039312A patent/KR20220167381A/ko active Search and Examination
- 2021-04-15 JP JP2022563046A patent/JP2023522219A/ja active Pending
- 2021-04-15 EP EP21723585.2A patent/EP4136534A1/de active Pending
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