TW201706856A - 具有增強指令集之中央處理單元 - Google Patents

具有增強指令集之中央處理單元 Download PDF

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Publication number
TW201706856A
TW201706856A TW105113680A TW105113680A TW201706856A TW 201706856 A TW201706856 A TW 201706856A TW 105113680 A TW105113680 A TW 105113680A TW 105113680 A TW105113680 A TW 105113680A TW 201706856 A TW201706856 A TW 201706856A
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TW
Taiwan
Prior art keywords
volatile memory
integrated circuit
instruction
segment
protection
Prior art date
Application number
TW105113680A
Other languages
English (en)
Chinese (zh)
Inventor
麥可 卡索伍德
大衛 米基
布萊恩 克里斯
克朗 維基
傑森 莎赫斯
安德魯斯 瑞特
Original Assignee
微晶片科技公司
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 微晶片科技公司 filed Critical 微晶片科技公司
Publication of TW201706856A publication Critical patent/TW201706856A/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/1673—Details of memory controller using buffers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/30043—LOAD or STORE instructions; Clear instruction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/10—Providing a specific technical effect
    • G06F2212/1052—Security improvement

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Executing Machine-Instructions (AREA)
  • Storage Device Security (AREA)
  • Advance Control (AREA)
TW105113680A 2015-04-30 2016-05-02 具有增強指令集之中央處理單元 TW201706856A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562154927P 2015-04-30 2015-04-30
US201562195692P 2015-07-22 2015-07-22
US15/141,823 US10983931B2 (en) 2015-04-30 2016-04-29 Central processing unit with enhanced instruction set

Publications (1)

Publication Number Publication Date
TW201706856A true TW201706856A (zh) 2017-02-16

Family

ID=55963480

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105113680A TW201706856A (zh) 2015-04-30 2016-05-02 具有增強指令集之中央處理單元

Country Status (7)

Country Link
US (2) US10983931B2 (enExample)
EP (1) EP3289442B1 (enExample)
JP (1) JP2018514868A (enExample)
KR (1) KR20170140225A (enExample)
CN (1) CN107548492B (enExample)
TW (1) TW201706856A (enExample)
WO (1) WO2016176593A1 (enExample)

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CN111679787B (zh) 2016-04-27 2023-07-18 慧荣科技股份有限公司 闪存装置、闪存控制器及闪存存储管理方法
CN109983063B (zh) 2016-11-04 2022-03-08 株式会社Lg化学 热固性组合物
KR102238957B1 (ko) * 2017-06-12 2021-04-13 샌디스크 테크놀로지스 엘엘씨 멀티코어 온-다이 메모리 마이크로컨트롤러
KR102032146B1 (ko) 2018-04-11 2019-10-15 경희대학교 산학협력단 소자 결점을 보완하기 위한 구간 선형 정류 유닛을 사용하는 인공신경망 시스템
CN111382429B (zh) * 2018-12-27 2022-12-27 华为技术有限公司 指令的执行方法、装置及存储介质
CN109886416A (zh) * 2019-02-01 2019-06-14 京微齐力(北京)科技有限公司 集成人工智能模块的系统芯片及机器学习方法
CN109870921B (zh) * 2019-03-26 2022-04-01 广东美的制冷设备有限公司 驱动控制电路与家电设备

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TWI715371B (zh) * 2019-12-25 2021-01-01 新唐科技股份有限公司 一次性可編程記憶體裝置及其容錯方法
US11397535B2 (en) 2019-12-25 2022-07-26 Nuvoton Technology Corporation One-time programmable memory device and fault tolerance method thereof

Also Published As

Publication number Publication date
US20160321202A1 (en) 2016-11-03
US20190188163A1 (en) 2019-06-20
EP3289442A1 (en) 2018-03-07
US10776292B2 (en) 2020-09-15
WO2016176593A1 (en) 2016-11-03
EP3289442B1 (en) 2023-04-19
CN107548492B (zh) 2021-10-01
US10983931B2 (en) 2021-04-20
JP2018514868A (ja) 2018-06-07
KR20170140225A (ko) 2017-12-20
CN107548492A (zh) 2018-01-05

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