HK1158356A1 - Command queue for peripheral component - Google Patents

Command queue for peripheral component

Info

Publication number
HK1158356A1
HK1158356A1 HK11112635.3A HK11112635A HK1158356A1 HK 1158356 A1 HK1158356 A1 HK 1158356A1 HK 11112635 A HK11112635 A HK 11112635A HK 1158356 A1 HK1158356 A1 HK 1158356A1
Authority
HK
Hong Kong
Prior art keywords
peripheral component
interface
commands
command queue
command
Prior art date
Application number
HK11112635.3A
Other languages
English (en)
Inventor
Tahoma Toelkes
Diarmuid Ross
Douglas Lee
Original Assignee
Apple 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 Apple Inc filed Critical Apple Inc
Publication of HK1158356A1 publication Critical patent/HK1158356A1/xx

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
    • G06F13/14—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
    • G06F13/1642—Handling requests for interconnection or transfer for access to memory bus based on arbitration with request queuing
    • 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
    • G06F13/10—Program control for peripheral devices
    • G06F13/12—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor
    • G06F13/124—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine
    • G06F13/126—Program control for peripheral devices using hardware independent of the central processor, e.g. channel or peripheral processor where hardware is a sequential transfer control unit, e.g. microprocessor, peripheral processor or state-machine and has means for transferring I/O instructions and statuses between control unit and main processor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Microcomputers (AREA)
  • Advance Control (AREA)
  • Memory System (AREA)
  • Information Transfer Systems (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Bus Control (AREA)
HK11112635.3A 2009-11-10 2011-11-22 Command queue for peripheral component HK1158356A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/615,587 US8131889B2 (en) 2009-11-10 2009-11-10 Command queue for peripheral component

Publications (1)

Publication Number Publication Date
HK1158356A1 true HK1158356A1 (en) 2012-07-13

Family

ID=43530829

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11112635.3A HK1158356A1 (en) 2009-11-10 2011-11-22 Command queue for peripheral component

Country Status (11)

Country Link
US (3) US8131889B2 (xx)
EP (1) EP2330596B1 (xx)
JP (1) JP5329515B2 (xx)
KR (1) KR101248246B1 (xx)
CN (1) CN102053930B (xx)
AU (1) AU2010319715B2 (xx)
BR (1) BR112012011096B1 (xx)
HK (1) HK1158356A1 (xx)
MX (1) MX2012005183A (xx)
TW (1) TWI472923B (xx)
WO (1) WO2011059897A1 (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8131889B2 (en) 2009-11-10 2012-03-06 Apple Inc. Command queue for peripheral component
US9021146B2 (en) * 2011-08-30 2015-04-28 Apple Inc. High priority command queue for peripheral component
US20130179614A1 (en) * 2012-01-10 2013-07-11 Diarmuid P. Ross Command Abort to Reduce Latency in Flash Memory Access
US8918680B2 (en) 2012-01-23 2014-12-23 Apple Inc. Trace queue for peripheral component
US9513912B2 (en) 2012-07-27 2016-12-06 Micron Technology, Inc. Memory controllers
KR101988287B1 (ko) 2012-11-26 2019-06-12 삼성전자주식회사 저장 장치 및 그것을 포함하는 컴퓨팅 시스템, 및 그것의 데이터 전송 방법
US8954632B2 (en) * 2012-12-31 2015-02-10 Silicon Laboratories Inc. System method for regulating an input/output interface by sampling during a time duration associated with I/O states
EP2965318B1 (en) * 2013-03-07 2018-05-02 Charles I. Peddle High speed flash controllers
KR102254099B1 (ko) 2014-05-19 2021-05-20 삼성전자주식회사 메모리 스와핑 처리 방법과 이를 적용하는 호스트 장치, 스토리지 장치 및 데이터 처리 시스템
US10437483B2 (en) * 2015-12-17 2019-10-08 Samsung Electronics Co., Ltd. Computing system with communication mechanism and method of operation thereof
KR102643467B1 (ko) 2016-05-31 2024-03-06 에스케이하이닉스 주식회사 메모리 시스템 및 메모리 시스템의 동작 방법
CN107564563B (zh) * 2016-06-30 2020-06-09 华邦电子股份有限公司 存储器装置及其操作方法
CN106528458B (zh) * 2016-11-01 2020-09-08 广东浪潮大数据研究有限公司 一种接口控制器、基板管理控制器及安全系统
CN109983538B (zh) * 2016-11-29 2023-06-16 Arm有限公司 存储地址转换
CN108829446A (zh) * 2018-06-04 2018-11-16 张剑飞 基于蓝牙hid实现外设宏功能的方法
CN112015527B (zh) * 2019-05-29 2024-03-22 闪迪技术有限公司 管理从提交队列获取和执行命令
US11093244B2 (en) 2019-08-28 2021-08-17 Micron Technology, Inc. Command delay
US11163490B2 (en) * 2019-09-17 2021-11-02 Micron Technology, Inc. Programmable engine for data movement
CN111221756B (zh) * 2019-11-13 2023-06-30 北京中航通用科技有限公司 一种上位机高效下行数据传输的方法
US11789658B2 (en) 2021-04-13 2023-10-17 SK Hynix Inc. Peripheral component interconnect express (PCIe) interface system and method of operating the same
KR102518317B1 (ko) * 2021-04-13 2023-04-06 에스케이하이닉스 주식회사 PCIe 인터페이스 장치 및 그 동작 방법
US11782497B2 (en) 2021-06-01 2023-10-10 SK Hynix Inc. Peripheral component interconnect express (PCIE) interface device and method of operating the same
US20220327074A1 (en) * 2021-04-13 2022-10-13 SK Hynix Inc. PERIPHERAL COMPONENT INTERCONNECT EXPRESS (PCIe) SYSTEM AND METHOD OF OPERATING THE SAME

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5790887A (en) 1996-02-15 1998-08-04 International Business Machines Corporation Method and apparatus for processing programmed input/output (PIO) operations in a computer system
US6201739B1 (en) 1996-09-20 2001-03-13 Intel Corporation Nonvolatile writeable memory with preemption pin
US5822244A (en) 1997-09-24 1998-10-13 Motorola, Inc. Method and apparatus for suspending a program/erase operation in a flash memory
US6434620B1 (en) 1998-08-27 2002-08-13 Alacritech, Inc. TCP/IP offload network interface device
US6389479B1 (en) * 1997-10-14 2002-05-14 Alacritech, Inc. Intelligent network interface device and system for accelerated communication
JPH11242632A (ja) * 1998-02-26 1999-09-07 Hitachi Ltd メモリ装置
US6330656B1 (en) * 1999-03-31 2001-12-11 International Business Machines Corporation PCI slot control apparatus with dynamic configuration for partitioned systems
US8341332B2 (en) 2003-12-02 2012-12-25 Super Talent Electronics, Inc. Multi-level controller with smart storage transfer manager for interleaving multiple single-chip flash memory devices
US6779045B2 (en) 2001-03-21 2004-08-17 Intel Corporation System and apparatus for increasing the number of operations per transmission for a media management system
US6981073B2 (en) 2001-07-31 2005-12-27 Wis Technologies, Inc. Multiple channel data bus control for video processing
KR100448905B1 (ko) 2002-07-29 2004-09-16 삼성전자주식회사 낸드플래쉬메모리를 시스템구동 및 저장용으로 사용하는장치
US7660998B2 (en) 2002-12-02 2010-02-09 Silverbrook Research Pty Ltd Relatively unique ID in integrated circuit
FR2863076B1 (fr) * 2003-11-28 2006-02-03 Bull Sa Systeme cryptographique haut debit a architecture modulaire.
US7181584B2 (en) * 2004-02-05 2007-02-20 Micron Technology, Inc. Dynamic command and/or address mirroring system and method for memory modules
US7493426B2 (en) 2005-01-31 2009-02-17 International Business Machines Corporation Data communication method and apparatus utilizing programmable channels for allocation of buffer space and transaction control
KR20080017982A (ko) 2006-08-23 2008-02-27 삼성전자주식회사 플래시 메모리 시스템 및 그 프로그램 방법
JP2008117505A (ja) 2006-11-03 2008-05-22 Spansion Llc 半導体装置およびその制御方法
KR100843136B1 (ko) 2006-11-14 2008-07-02 삼성전자주식회사 비휘발성 메모리에서 연산 처리를 제어하는 장치 및 그방법
US7627744B2 (en) 2007-05-10 2009-12-01 Nvidia Corporation External memory accessing DMA request scheduling in IC of parallel processing engines according to completion notification queue occupancy level
US8533678B2 (en) * 2007-07-13 2013-09-10 Digi International Inc. Embedded device program debug control
KR100921787B1 (ko) * 2007-11-01 2009-10-15 주식회사 이스트후 낸드 플래시 메모리 제어장치
US8151100B2 (en) * 2008-02-06 2012-04-03 Broadcom Corporation Operating system for a computing device with handheld and extended computing units
KR101486987B1 (ko) * 2008-05-21 2015-01-30 삼성전자주식회사 불휘발성 메모리를 포함하는 반도체 메모리 장치 및 불휘발성 메모리를 위한 커맨드 스케줄링 방법
US8850103B2 (en) 2009-08-28 2014-09-30 Microsoft Corporation Interruptible NAND flash memory
US8131889B2 (en) 2009-11-10 2012-03-06 Apple Inc. Command queue for peripheral component

Also Published As

Publication number Publication date
US8396994B1 (en) 2013-03-12
CN102053930A (zh) 2011-05-11
CN102053930B (zh) 2014-06-25
JP2011146035A (ja) 2011-07-28
WO2011059897A1 (en) 2011-05-19
AU2010319715B2 (en) 2014-06-05
BR112012011096A2 (pt) 2017-09-19
US20120124243A1 (en) 2012-05-17
TW201131368A (en) 2011-09-16
AU2010319715A1 (en) 2012-05-17
EP2330596A1 (en) 2011-06-08
US8131889B2 (en) 2012-03-06
US8332543B2 (en) 2012-12-11
MX2012005183A (es) 2012-06-08
KR20110052510A (ko) 2011-05-18
US20110113167A1 (en) 2011-05-12
EP2330596B1 (en) 2013-07-31
US20130080660A1 (en) 2013-03-28
KR101248246B1 (ko) 2013-03-27
TWI472923B (zh) 2015-02-11
JP5329515B2 (ja) 2013-10-30
BR112012011096B1 (pt) 2020-09-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20211106