KR102238957B1 - 멀티코어 온-다이 메모리 마이크로컨트롤러 - Google Patents

멀티코어 온-다이 메모리 마이크로컨트롤러 Download PDF

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KR102238957B1
KR102238957B1 KR1020197026661A KR20197026661A KR102238957B1 KR 102238957 B1 KR102238957 B1 KR 102238957B1 KR 1020197026661 A KR1020197026661 A KR 1020197026661A KR 20197026661 A KR20197026661 A KR 20197026661A KR 102238957 B1 KR102238957 B1 KR 102238957B1
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KR
South Korea
Prior art keywords
microcontroller
memory
operations
die
memory cells
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KR1020197026661A
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English (en)
Korean (ko)
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KR20190115072A (ko
Inventor
이보 인
헨리 장
포-션 라이
비제이 친촐
스피리돈 게오르가키스
얀 리
히로유키 미즈코시
도루 미와
제이쉬 팍헤일
쯔-이 리우
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샌디스크 테크놀로지스 엘엘씨
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Priority claimed from PCT/US2018/024103 external-priority patent/WO2018231313A1/en
Publication of KR20190115072A publication Critical patent/KR20190115072A/ko
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Publication of KR102238957B1 publication Critical patent/KR102238957B1/ko

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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
    • G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
    • G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
    • G11C29/14—Implementation of control logic, e.g. test mode decoders
    • G11C29/16—Implementation of control logic, e.g. test mode decoders using microprogrammed units, e.g. state machines
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/1016—Error in accessing a memory location, i.e. addressing error
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1064—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices in cache or content addressable memories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
    • G06F15/7839—Architectures of general purpose stored program computers comprising a single central processing unit with memory
    • G06F15/7842—Architectures of general purpose stored program computers comprising a single central processing unit with memory on one IC chip (single chip microcontrollers)
    • G06F15/785—Architectures of general purpose stored program computers comprising a single central processing unit with memory on one IC chip (single chip microcontrollers) with decentralized control, e.g. smart memories
    • 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
    • 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
    • G06F9/30076—Arrangements for executing specific machine instructions to perform miscellaneous control operations, e.g. NOP
    • G06F9/30087—Synchronisation or serialisation instructions
    • 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
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3836—Instruction issuing, e.g. dynamic instruction scheduling or out of order instruction execution
    • 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
    • G06F9/46—Multiprogramming arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/10—Programming or data input circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/26—Sensing or reading circuits; Data output circuits
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/32—Timing circuits

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Computing Systems (AREA)
  • Microcomputers (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Read Only Memory (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
KR1020197026661A 2017-06-12 2018-03-23 멀티코어 온-다이 메모리 마이크로컨트롤러 KR102238957B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762518584P 2017-06-12 2017-06-12
US62/518,584 2017-06-12
IN201841008353 2018-03-07
IN201841008353 2018-03-07
PCT/US2018/024103 WO2018231313A1 (en) 2017-06-12 2018-03-23 Multicore on-die memory microcontroller

Publications (2)

Publication Number Publication Date
KR20190115072A KR20190115072A (ko) 2019-10-10
KR102238957B1 true KR102238957B1 (ko) 2021-04-13

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Country Status (4)

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JP (1) JP2020510951A (ja)
KR (1) KR102238957B1 (ja)
CN (1) CN110447075B (ja)
DE (1) DE112018000842T5 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210101785A (ko) * 2020-02-11 2021-08-19 에스케이하이닉스 주식회사 메모리 시스템, 메모리 컨트롤러 및 메모리 시스템의 동작 방법
CN113568848B (zh) * 2020-07-29 2023-07-11 华为技术有限公司 处理器、信号调整方法及计算机系统
CN112612746A (zh) * 2020-12-18 2021-04-06 中国电子科技集团公司第四十七研究所 一种基于存储器互联的可重构微处理器系统
CN116189745B (zh) * 2023-04-26 2023-09-15 长鑫存储技术有限公司 存储器和命令序列处理系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160321202A1 (en) * 2015-04-30 2016-11-03 Microchip Technology Incorporated Central Processing Unit With Enhanced Instruction Set

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US5615159A (en) * 1995-11-28 1997-03-25 Micron Quantum Devices, Inc. Memory system with non-volatile data storage unit and method of initializing same
JP4153882B2 (ja) * 2004-02-17 2008-09-24 株式会社東芝 半導体集積回路装置
JP2006127623A (ja) * 2004-10-28 2006-05-18 Sony Corp 半導体記憶装置とそのアクセス方法
KR101086855B1 (ko) * 2008-03-10 2011-11-25 주식회사 팍스디스크 고속 동작하는 반도체 스토리지 시스템 및 그 제어 방법
US9448940B2 (en) * 2011-10-28 2016-09-20 The Regents Of The University Of California Multiple core computer processor with globally-accessible local memories
KR101903095B1 (ko) * 2011-11-21 2018-10-02 삼성전자주식회사 불휘발성 메모리 장치 및 불휘발성 메모리 장치를 제어하는 컨트롤러의 동작 방법
US20140137119A1 (en) * 2012-11-15 2014-05-15 Elwha LLC, a limited liability corporation of the State of Delaware Multi-core processing in memory
US9478292B2 (en) * 2013-10-27 2016-10-25 Sandisk Technologies Llc Read operation for a non-volatile memory
US9691452B2 (en) * 2014-08-15 2017-06-27 Micron Technology, Inc. Apparatuses and methods for concurrently accessing different memory planes of a memory
US9558846B1 (en) * 2015-11-04 2017-01-31 Texas Instruments Incorporated Feedback validation of arbitrary non-volatile memory data
US9564233B1 (en) * 2016-03-04 2017-02-07 Sandisk Technologies Llc Open block source bias adjustment for an incompletely programmed block of a nonvolatile storage device
JP6753746B2 (ja) * 2016-09-15 2020-09-09 キオクシア株式会社 半導体記憶装置

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US20160321202A1 (en) * 2015-04-30 2016-11-03 Microchip Technology Incorporated Central Processing Unit With Enhanced Instruction Set

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Publication number Publication date
CN110447075B (zh) 2023-07-21
DE112018000842T5 (de) 2019-12-24
CN110447075A (zh) 2019-11-12
KR20190115072A (ko) 2019-10-10
JP2020510951A (ja) 2020-04-09

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