SG11201503219VA - Apparatuses and methods for memory operations having variable latencies - Google Patents
Apparatuses and methods for memory operations having variable latenciesInfo
- Publication number
- SG11201503219VA SG11201503219VA SG11201503219VA SG11201503219VA SG11201503219VA SG 11201503219V A SG11201503219V A SG 11201503219VA SG 11201503219V A SG11201503219V A SG 11201503219VA SG 11201503219V A SG11201503219V A SG 11201503219VA SG 11201503219V A SG11201503219V A SG 11201503219VA
- Authority
- SG
- Singapore
- Prior art keywords
- apparatuses
- methods
- memory operations
- variable latencies
- latencies
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
- G06F9/30047—Prefetch instructions; cache control instructions
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0021—Auxiliary circuits
- G11C13/0069—Writing or programming circuits or methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration
- G06F13/161—Handling requests for interconnection or transfer for access to memory bus based on arbitration with latency improvement
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1668—Details of memory controller
- G06F13/1689—Synchronisation and timing concerns
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0004—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising amorphous/crystalline phase transition cells
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0021—Auxiliary circuits
- G11C13/004—Reading or sensing circuits or methods
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
- G11C13/0021—Auxiliary circuits
- G11C13/0061—Timing circuits or methods
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers
- G11C7/1051—Data output circuits, e.g. read-out amplifiers, data output buffers, data output registers, data output level conversion circuits
- G11C7/1063—Control signal output circuits, e.g. status or busy flags, feedback command signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/22—Read-write [R-W] timing or clocking circuits; Read-write [R-W] control signal generators or management
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store
- G11C2207/22—Control and timing of internal memory operations
- G11C2207/2272—Latency related aspects
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261719321P | 2012-10-26 | 2012-10-26 | |
US13/840,929 US9740485B2 (en) | 2012-10-26 | 2013-03-15 | Apparatuses and methods for memory operations having variable latencies |
PCT/US2013/066947 WO2014066843A1 (en) | 2012-10-26 | 2013-10-25 | Apparatuses and methods for memory operations having variable latencies |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201503219VA true SG11201503219VA (en) | 2015-05-28 |
Family
ID=50545361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201503219VA SG11201503219VA (en) | 2012-10-26 | 2013-10-25 | Apparatuses and methods for memory operations having variable latencies |
Country Status (7)
Country | Link |
---|---|
US (3) | US9740485B2 (en) |
EP (1) | EP2912557B1 (en) |
JP (1) | JP5952974B2 (en) |
KR (1) | KR101693131B1 (en) |
CN (1) | CN105339916B (en) |
SG (1) | SG11201503219VA (en) |
WO (1) | WO2014066843A1 (en) |
Families Citing this family (16)
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US9754648B2 (en) | 2012-10-26 | 2017-09-05 | Micron Technology, Inc. | Apparatuses and methods for memory operations having variable latencies |
US9734097B2 (en) | 2013-03-15 | 2017-08-15 | Micron Technology, Inc. | Apparatuses and methods for variable latency memory operations |
US9727493B2 (en) | 2013-08-14 | 2017-08-08 | Micron Technology, Inc. | Apparatuses and methods for providing data to a configurable storage area |
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US9423961B2 (en) * | 2014-09-08 | 2016-08-23 | Apple Inc. | Method to enhance programming performance in multilevel NVM devices |
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KR20180070743A (en) | 2016-12-16 | 2018-06-27 | 에스케이하이닉스 주식회사 | Memory system and operation method of the same |
US10497438B2 (en) * | 2017-04-14 | 2019-12-03 | Sandisk Technologies Llc | Cross-point memory array addressing |
US10162406B1 (en) * | 2017-08-31 | 2018-12-25 | Micron Technology, Inc. | Systems and methods for frequency mode detection and implementation |
US10534731B2 (en) | 2018-03-19 | 2020-01-14 | Micron Technology, Inc. | Interface for memory having a cache and multiple independent arrays |
US10936046B2 (en) * | 2018-06-11 | 2021-03-02 | Silicon Motion, Inc. | Method for performing power saving control in a memory device, associated memory device and memory controller thereof, and associated electronic device |
US11199995B2 (en) | 2019-11-19 | 2021-12-14 | Micron Technology, Inc. | Time to live for load commands |
US11243804B2 (en) * | 2019-11-19 | 2022-02-08 | Micron Technology, Inc. | Time to live for memory access by processors |
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CN113867640A (en) * | 2021-09-28 | 2021-12-31 | 合肥兆芯电子有限公司 | Memory polling method, memory storage device and memory control circuit unit |
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-
2013
- 2013-03-15 US US13/840,929 patent/US9740485B2/en active Active
- 2013-10-25 WO PCT/US2013/066947 patent/WO2014066843A1/en active Application Filing
- 2013-10-25 EP EP13849330.9A patent/EP2912557B1/en active Active
- 2013-10-25 JP JP2015539870A patent/JP5952974B2/en active Active
- 2013-10-25 SG SG11201503219VA patent/SG11201503219VA/en unknown
- 2013-10-25 KR KR1020157012546A patent/KR101693131B1/en active IP Right Grant
- 2013-10-25 CN CN201380055960.1A patent/CN105339916B/en active Active
-
2017
- 2017-07-11 US US15/646,874 patent/US10067764B2/en active Active
-
2018
- 2018-08-20 US US16/105,846 patent/US10915321B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20170308382A1 (en) | 2017-10-26 |
CN105339916B (en) | 2019-05-17 |
EP2912557A4 (en) | 2016-10-05 |
US9740485B2 (en) | 2017-08-22 |
US10915321B2 (en) | 2021-02-09 |
KR20160009523A (en) | 2016-01-26 |
CN105339916A (en) | 2016-02-17 |
WO2014066843A1 (en) | 2014-05-01 |
EP2912557A1 (en) | 2015-09-02 |
JP5952974B2 (en) | 2016-07-13 |
US20140122814A1 (en) | 2014-05-01 |
US20190012173A1 (en) | 2019-01-10 |
JP2015533005A (en) | 2015-11-16 |
KR101693131B1 (en) | 2017-01-04 |
US10067764B2 (en) | 2018-09-04 |
EP2912557B1 (en) | 2020-08-26 |
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