CN112835825A - 具有多模调制的增强虚拟gpio - Google Patents

具有多模调制的增强虚拟gpio Download PDF

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Publication number
CN112835825A
CN112835825A CN202110324849.4A CN202110324849A CN112835825A CN 112835825 A CN112835825 A CN 112835825A CN 202110324849 A CN202110324849 A CN 202110324849A CN 112835825 A CN112835825 A CN 112835825A
Authority
CN
China
Prior art keywords
signals
gpio
messaging
transmit
frame
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202110324849.4A
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English (en)
Chinese (zh)
Inventor
L·J·米什拉
R·韦斯特费尔特
M·普拉萨德
J·帕尼安
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Qualcomm Inc
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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 CN112835825A publication Critical patent/CN112835825A/zh
Pending legal-status Critical Current

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    • 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
    • G06F13/1678—Details of memory controller using bus width
    • 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
    • G06F13/382—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 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
    • G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
    • G06F13/4282—Bus transfer protocol, e.g. handshake; Synchronisation on a serial bus, e.g. I2C bus, SPI bus
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/19—Single error correction without using particular properties of the cyclic codes, e.g. Hamming codes, extended or generalised Hamming codes
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Dc Digital Transmission (AREA)
  • Information Transfer Systems (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Communication Control (AREA)
CN202110324849.4A 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio Pending CN112835825A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562147238P 2015-04-14 2015-04-14
US62/147,238 2015-04-14
US201562233278P 2015-09-25 2015-09-25
US62/233,278 2015-09-25
US15/097,237 2016-04-12
US15/097,237 US10146727B2 (en) 2015-04-14 2016-04-12 Enhanced virtual GPIO with multi-mode modulation
CN201680021363.0A CN107580702B (zh) 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201680021363.0A Division CN107580702B (zh) 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio

Publications (1)

Publication Number Publication Date
CN112835825A true CN112835825A (zh) 2021-05-25

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ID=55949087

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202110324849.4A Pending CN112835825A (zh) 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio
CN201680021363.0A Active CN107580702B (zh) 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201680021363.0A Active CN107580702B (zh) 2015-04-14 2016-04-13 具有多模调制的增强虚拟gpio

Country Status (9)

Country Link
US (2) US10146727B2 (https=)
EP (2) EP3410306A1 (https=)
JP (2) JP6878300B2 (https=)
KR (1) KR20170137089A (https=)
CN (2) CN112835825A (https=)
AU (1) AU2016250158A1 (https=)
BR (1) BR112017021885A2 (https=)
TW (1) TW201702891A (https=)
WO (1) WO2016168369A1 (https=)

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US9753487B2 (en) * 2013-03-14 2017-09-05 Micron Technology, Inc. Serial peripheral interface and methods of operating same
US10146727B2 (en) 2015-04-14 2018-12-04 Qualcomm Incorporated Enhanced virtual GPIO with multi-mode modulation
US20180359117A1 (en) * 2017-06-12 2018-12-13 Qualcomm Incorporated Virtual channel instantiation over vgi/vgmi
US20190050366A1 (en) * 2017-08-14 2019-02-14 Qualcomm Incorporated Device, event and message parameter association in a multi-drop bus
US10355693B1 (en) * 2018-03-14 2019-07-16 Qualcomm Incorporated Extended GPIO (eGPIO)
CN110531146B (zh) * 2019-09-02 2020-11-03 北京智芯微电子科技有限公司 三相载波通信模块的过零检测装置、方法及计算机存储介质
JP2022049407A (ja) * 2020-09-16 2022-03-29 キオクシア株式会社 情報処理システム、ストレージデバイス、およびキャリブレーション方法
US11502712B2 (en) 2021-03-05 2022-11-15 Aspeed Technology Inc. Signal transceiving system and signal receiver thereof
US11960434B2 (en) * 2021-04-07 2024-04-16 Sony Semiconductor Solutions Corporation Communication device, communication system, and communication method for transmitting data blocks including signal groups conforming to a serial peripheral interface
KR102756820B1 (ko) 2021-12-29 2025-01-21 에스케이온 주식회사 절연 통신을 위한 송수신 방법 및 장치
CA3250630A1 (en) 2022-05-09 2023-11-16 Lockheed Martin Energy, Llc CIRCULATING BATTERY INCLUDING A DYNAMIC FLUID NETWORK
CN117539819B (zh) * 2024-01-10 2024-06-14 广东保伦电子股份有限公司 使用gpio模拟单线uart串口的方法、装置、设备及存储介质

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US8560753B1 (en) * 2005-03-30 2013-10-15 Teradici Corporation Method and apparatus for remote input/output in a computer system
US20140108679A1 (en) * 2012-10-15 2014-04-17 Qualcomm Incorporated Virtual GPIO

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CN104484992B (zh) * 2014-12-31 2018-03-02 广州科技贸易职业学院 基于可编程逻辑器件的红外遥控解码器
EP3254376A1 (en) * 2015-02-04 2017-12-13 Qualcomm Incorporated Multi-modulation for data-link power reduction and throughput enhancement
US10146727B2 (en) 2015-04-14 2018-12-04 Qualcomm Incorporated Enhanced virtual GPIO with multi-mode modulation

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US5434719A (en) * 1994-03-18 1995-07-18 Seagate Technology, Inc. Correction of header information in a magnetic disc drive
US20030061431A1 (en) * 2001-09-21 2003-03-27 Intel Corporation Multiple channel interface for communications between devices
US20030169738A1 (en) * 2002-03-07 2003-09-11 Mcdaniel Scott S. System and method for protecting header information using dedicated CRC
US8560753B1 (en) * 2005-03-30 2013-10-15 Teradici Corporation Method and apparatus for remote input/output in a computer system
US20140108679A1 (en) * 2012-10-15 2014-04-17 Qualcomm Incorporated Virtual GPIO

Also Published As

Publication number Publication date
JP6878300B2 (ja) 2021-05-26
JP2021145338A (ja) 2021-09-24
KR20170137089A (ko) 2017-12-12
AU2016250158A1 (en) 2017-09-28
TW201702891A (zh) 2017-01-16
EP3283969B1 (en) 2020-05-27
CN107580702B (zh) 2021-03-26
BR112017021885A2 (pt) 2018-07-17
JP2018518083A (ja) 2018-07-05
EP3283969A1 (en) 2018-02-21
WO2016168369A1 (en) 2016-10-20
US10303643B2 (en) 2019-05-28
US20160306770A1 (en) 2016-10-20
US20190087380A1 (en) 2019-03-21
CN107580702A (zh) 2018-01-12
US10146727B2 (en) 2018-12-04
EP3410306A1 (en) 2018-12-05

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Application publication date: 20210525