SG11201600764RA - Ascertaining command completion in flash memories - Google Patents

Ascertaining command completion in flash memories

Info

Publication number
SG11201600764RA
SG11201600764RA SG11201600764RA SG11201600764RA SG11201600764RA SG 11201600764R A SG11201600764R A SG 11201600764RA SG 11201600764R A SG11201600764R A SG 11201600764RA SG 11201600764R A SG11201600764R A SG 11201600764RA SG 11201600764R A SG11201600764R A SG 11201600764RA
Authority
SG
Singapore
Prior art keywords
flash memories
command completion
ascertaining
ascertaining command
completion
Prior art date
Application number
SG11201600764RA
Inventor
Dolev Raviv
Tatyana Brokhman
Maya Haim
Assaf Shacham
Original Assignee
Qualcomm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201600764RA publication Critical patent/SG11201600764RA/en

Links

Classifications

    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
    • G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
    • G06F3/0659—Command handling arrangements, e.g. command buffers, queues, command scheduling
    • 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
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/382—Information transfer, e.g. on bus using universal interface adapter
    • G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
    • G06F3/0614—Improving the reliability of storage systems
    • G06F3/0619—Improving the reliability of storage systems in relation to data integrity, e.g. data losses, bit errors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2206/00—Indexing scheme related to dedicated interfaces for computers
    • G06F2206/10—Indexing scheme related to storage interfaces for computers, indexing schema related to group G06F3/06
    • G06F2206/1014—One time programmable [OTP] memory, e.g. PROM, WORM

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Information Transfer Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Executing Machine-Instructions (AREA)
  • Retry When Errors Occur (AREA)
  • Read Only Memory (AREA)
  • Telephone Function (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Storage Device Security (AREA)
  • Bus Control (AREA)
  • Communication Control (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Memory System (AREA)
SG11201600764RA 2013-09-10 2014-08-26 Ascertaining command completion in flash memories SG11201600764RA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361875907P 2013-09-10 2013-09-10
US14/467,404 US9348537B2 (en) 2013-09-10 2014-08-25 Ascertaining command completion in flash memories
PCT/US2014/052667 WO2015038325A1 (en) 2013-09-10 2014-08-26 Ascertaining command completion in flash memories

Publications (1)

Publication Number Publication Date
SG11201600764RA true SG11201600764RA (en) 2016-03-30

Family

ID=52626699

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201600764RA SG11201600764RA (en) 2013-09-10 2014-08-26 Ascertaining command completion in flash memories

Country Status (19)

Country Link
US (1) US9348537B2 (en)
EP (2) EP4177764A1 (en)
JP (2) JP6173603B2 (en)
KR (1) KR101754545B1 (en)
CN (1) CN105556497B (en)
AU (1) AU2014318238B2 (en)
BR (1) BR112016005368B1 (en)
CA (1) CA2920748C (en)
CL (1) CL2016000555A1 (en)
HK (1) HK1222239A1 (en)
MX (1) MX350915B (en)
MY (1) MY177952A (en)
NZ (1) NZ717400A (en)
PH (1) PH12016500339B1 (en)
RU (1) RU2016107810A (en)
SA (1) SA516370693B1 (en)
SG (1) SG11201600764RA (en)
TW (1) TWI570568B (en)
WO (1) WO2015038325A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9881680B2 (en) 2014-06-03 2018-01-30 Qualcomm Incorporated Multi-host power controller (MHPC) of a flash-memory-based storage device
US9632953B2 (en) * 2014-06-03 2017-04-25 Qualcomm Incorporated Providing input/output virtualization (IOV) by mapping transfer requests to shared transfer requests lists by IOV host controllers
US9690720B2 (en) * 2014-06-03 2017-06-27 Qualcomm Incorporated Providing command trapping using a request filter circuit in an input/output virtualization (IOV) host controller (HC) (IOV-HC) of a flash-memory-based storage device
RU2610681C1 (en) * 2016-02-18 2017-02-14 Акционерное общество "Научно-исследовательский институт вычислительных комплексов им. М.А. Карцева" (АО "НИИВК им. М.А. Карцева") Method for saving information in fault recorders
KR20180045103A (en) * 2016-10-24 2018-05-04 삼성전자주식회사 Storage device generating adaptive interrupt and method thereof
US10466903B2 (en) 2017-03-24 2019-11-05 Western Digital Technologies, Inc. System and method for dynamic and adaptive interrupt coalescing
US10452278B2 (en) 2017-03-24 2019-10-22 Western Digital Technologies, Inc. System and method for adaptive early completion posting using controller memory buffer
US10725835B2 (en) 2017-05-03 2020-07-28 Western Digital Technologies, Inc. System and method for speculative execution of commands using a controller memory buffer
US10509569B2 (en) 2017-03-24 2019-12-17 Western Digital Technologies, Inc. System and method for adaptive command fetch aggregation
DE112018000230T5 (en) * 2017-03-24 2019-09-05 Western Digital Technologies, Inc System and method for speculative instruction execution using the control memory buffer
US10296249B2 (en) 2017-05-03 2019-05-21 Western Digital Technologies, Inc. System and method for processing non-contiguous submission and completion queues
KR20190051530A (en) 2017-11-07 2019-05-15 에스케이하이닉스 주식회사 Data processing system and operating method of data processing system
JP6954864B2 (en) 2018-04-13 2021-10-27 ルネサスエレクトロニクス株式会社 Semiconductor devices and UFS systems
KR102075689B1 (en) * 2018-08-16 2020-02-10 주식회사 넥스트칩 Method and apparatus of ensuring functional safety of task
KR20210016938A (en) * 2019-08-06 2021-02-17 에스케이하이닉스 주식회사 Data processing system and operating method thereof
WO2022021372A1 (en) * 2020-07-31 2022-02-03 华为技术有限公司 Processor, ufs control method and computer system
KR20220105304A (en) * 2021-01-20 2022-07-27 에스케이하이닉스 주식회사 System and operating method of system
KR20220165128A (en) 2021-06-07 2022-12-14 에스케이하이닉스 주식회사 Memory system and data processing system
CN114296639B (en) * 2021-12-10 2024-02-20 深圳大普微电子科技有限公司 Command processing method and flash memory device
CN117012267B (en) * 2023-06-30 2024-03-19 珠海妙存科技有限公司 Verification method, controller and medium for UFS written data

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783255A (en) * 1972-07-12 1974-01-01 Gte Automatic Electric Lab Inc Data handling system maintenance arrangement for processing system trouble conditions
US5870758A (en) * 1996-03-11 1999-02-09 Oracle Corporation Method and apparatus for providing isolation levels in a database system
US6353845B1 (en) * 1998-06-25 2002-03-05 International Business Machines Corporation Computer system, program product and method for tracking asynchronous I/O with timeout support
US6434637B1 (en) * 1998-12-31 2002-08-13 Emc Corporation Method and apparatus for balancing workloads among paths in a multi-path computer system based on the state of previous I/O operations
US6275876B1 (en) * 1999-05-21 2001-08-14 International Business Machines Corporation Specifying wrap register for storing memory address to store completion status of instruction to external device
US6587893B1 (en) 2000-04-28 2003-07-01 Hewlett-Packard Development Company, L.P. Method and apparatus to determine when all outstanding fetches are complete
US6341367B1 (en) * 2000-07-25 2002-01-22 Lsi Logic Corporation Hardware realized state machine
US7328304B2 (en) * 2004-02-27 2008-02-05 Intel Corporation Interface for a block addressable mass storage system
US7219178B2 (en) * 2004-09-30 2007-05-15 Arm Limited Bus deadlock avoidance
JP2006195746A (en) * 2005-01-13 2006-07-27 Oki Electric Ind Co Ltd Multilayer bus system
US7853957B2 (en) 2005-04-15 2010-12-14 Intel Corporation Doorbell mechanism using protection domains
JP4848562B2 (en) * 2005-08-22 2011-12-28 新世代株式会社 Multiprocessor
JP4814617B2 (en) * 2005-11-01 2011-11-16 株式会社日立製作所 Storage system
US7587543B2 (en) * 2006-01-23 2009-09-08 International Business Machines Corporation Apparatus, method and computer program product for dynamic arbitration control
GB2440758B (en) * 2006-08-08 2011-03-30 Advanced Risc Mach Ltd Interconnect logic for a data processing apparatus
US8156273B2 (en) * 2007-05-10 2012-04-10 Freescale Semiconductor, Inc. Method and system for controlling transmission and execution of commands in an integrated circuit device
US7657682B2 (en) * 2007-09-14 2010-02-02 Freescale Semiconductor, Inc. Bus interconnect with flow control
US9208459B2 (en) * 2009-07-10 2015-12-08 Certicom Corp. System and method for performing serialization of devices
US8549204B2 (en) * 2010-02-25 2013-10-01 Fresco Logic, Inc. Method and apparatus for scheduling transactions in a multi-speed bus environment
US8677068B2 (en) * 2010-06-18 2014-03-18 Lsi Corporation Scalable storage devices
JP2012073851A (en) * 2010-09-29 2012-04-12 Sony Corp Bus system and deadlock avoidance circuit thereof
TWI521343B (en) * 2011-08-01 2016-02-11 Toshiba Kk An information processing device, a semiconductor memory device, and a semiconductor memory device
US8700834B2 (en) * 2011-09-06 2014-04-15 Western Digital Technologies, Inc. Systems and methods for an enhanced controller architecture in data storage systems
EP3438839A1 (en) * 2011-09-30 2019-02-06 Intel Corporation Presentation of direct accessed storage under a logical drive model
US8370567B1 (en) * 2012-03-23 2013-02-05 DSSD, Inc. Storage system with self describing data
US8301832B1 (en) * 2012-03-23 2012-10-30 DSSD, Inc. Storage system with guaranteed read latency
US8341342B1 (en) * 2012-03-23 2012-12-25 DSSD, Inc. Storage system with incremental multi-dimensional RAID

Also Published As

Publication number Publication date
TW201523267A (en) 2015-06-16
PH12016500339A1 (en) 2016-05-02
CN105556497A (en) 2016-05-04
JP2016539429A (en) 2016-12-15
EP4177764A1 (en) 2023-05-10
PH12016500339B1 (en) 2016-05-02
MX2016002983A (en) 2016-06-02
CN105556497B (en) 2017-11-07
BR112016005368A2 (en) 2017-08-01
US9348537B2 (en) 2016-05-24
KR20160054494A (en) 2016-05-16
MY177952A (en) 2020-09-28
JP6599397B2 (en) 2019-10-30
WO2015038325A1 (en) 2015-03-19
JP2017152041A (en) 2017-08-31
KR101754545B1 (en) 2017-07-19
EP3044687A1 (en) 2016-07-20
SA516370693B1 (en) 2018-10-04
AU2014318238A1 (en) 2016-03-17
AU2014318238B2 (en) 2017-06-08
HK1222239A1 (en) 2017-06-23
JP6173603B2 (en) 2017-08-02
TWI570568B (en) 2017-02-11
US20150074338A1 (en) 2015-03-12
BR112016005368B1 (en) 2022-09-27
CA2920748C (en) 2017-09-05
RU2016107810A3 (en) 2018-06-25
CL2016000555A1 (en) 2016-11-18
NZ717400A (en) 2017-06-30
RU2016107810A (en) 2017-10-16
CA2920748A1 (en) 2015-03-19
MX350915B (en) 2017-09-25

Similar Documents

Publication Publication Date Title
HK1222239A1 (en) Ascertaining command completion in flash memories
HK1222006A1 (en) Providing command queuing in embedded memories
EP3077913A4 (en) Memory integrity
EP2979270A4 (en) Auto-suspend and auto-resume operations for a multi-die nand memory device
EP2948983A4 (en) 3d memory
IL227265A0 (en) Smart camera flash
EP2953134A4 (en) Non-volatile memory device
SG11201600610XA (en) Memory cell with independently-sized elements
EP2972772A4 (en) In place snapshots
GB201513833D0 (en) Storage device
PL3537097T3 (en) Device for forming grooves in pipe elements
GB201310629D0 (en) Phase-change memory cells
EP2973584A4 (en) Reducing program disturbs in non-volatile memory cells
AU350264S (en) USB flash drive
SG2013069489A (en) Nonvolatile semiconductor memory device
AU350263S (en) USB flash drive
EP2839376A4 (en) Snapshots in a flash memory storage system
GB201411023D0 (en) Read assist techniques in a memory device
HK1200590A1 (en) Dual-interface flash drive
HK1221065A1 (en) Non-volatile memory operations
EP3063627A4 (en) Memory integrity checking
EP2973580A4 (en) Cell programming verification
EP2951700A4 (en) Non-volatile memory write mechanism
GB2532667B (en) Memory management
FR3020712B1 (en) BIDIRECTIONAL COUNTER IN FLASH MEMORY