ES2723709T3 - Método para realizar la comunicación entre dispositivos periféricos de terminal móvil y terminal móvil - Google Patents

Método para realizar la comunicación entre dispositivos periféricos de terminal móvil y terminal móvil Download PDF

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Publication number
ES2723709T3
ES2723709T3 ES17195912T ES17195912T ES2723709T3 ES 2723709 T3 ES2723709 T3 ES 2723709T3 ES 17195912 T ES17195912 T ES 17195912T ES 17195912 T ES17195912 T ES 17195912T ES 2723709 T3 ES2723709 T3 ES 2723709T3
Authority
ES
Spain
Prior art keywords
mobile terminal
peripheral devices
peripheral
bus
communicating
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.)
Active
Application number
ES17195912T
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English (en)
Inventor
Jian Bai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Application granted granted Critical
Publication of ES2723709T3 publication Critical patent/ES2723709T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • 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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • 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
    • G06F13/40—Bus structure
    • G06F13/4004—Coupling between buses
    • G06F13/4027—Coupling between buses using bus bridges
    • G06F13/4031—Coupling between buses using bus bridges with arbitration
    • 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
    • G06F13/40—Bus structure
    • G06F13/4063—Device-to-bus coupling
    • G06F13/4068—Electrical coupling
    • 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
    • G06F13/42—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
    • 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
    • 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
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Telephone Function (AREA)
  • Information Transfer Systems (AREA)

Abstract

Un terminal móvil, que comprende al menos dos dispositivos periféricos (1, 2, 3, 4), un bus (5) y un procesador de aplicaciones, AP (6), estando cada uno de los al menos dos dispositivos periféricos (1, 2, 3, 4) conectados directamente al bus (5), estando cada uno de los al menos dos dispositivos periféricos (1, 2, 3, 4) conectados directamente al AP (6), comunicándose entre sí los al menos dos dispositivos periféricos (1, 2, 3, 4) a través del bus (5) en un modo de comunicación de bus periférico, y comunicándose entre sí los al menos dos dispositivos periféricos (1, 2, 3, 4) a través del AP (6) en un modo de comunicación de transferencia de AP, en donde en el modo de comunicación de bus periférico, un primer dispositivo periférico (1) de los al menos dos dispositivos periféricos (1, 2, 3, 4) está configurado para enviar, cuando el primer dispositivo periférico (1) necesita acceder a un segundo dispositivo periférico (4) de los al menos dos dispositivos periféricos (1, 2, 3, 4), una instrucción de acceso al segundo dispositivo periférico (4) a través del bus (5); y el segundo dispositivo periférico (4) está configurado para recibir la instrucción de acceso y ejecutar una operación correspondiente a la instrucción de acceso.
ES17195912T 2016-12-30 2017-10-11 Método para realizar la comunicación entre dispositivos periféricos de terminal móvil y terminal móvil Active ES2723709T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611265359.7A CN106844264A (zh) 2016-12-30 2016-12-30 一种移动终端

Publications (1)

Publication Number Publication Date
ES2723709T3 true ES2723709T3 (es) 2019-08-30

Family

ID=59117312

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17195912T Active ES2723709T3 (es) 2016-12-30 2017-10-11 Método para realizar la comunicación entre dispositivos periféricos de terminal móvil y terminal móvil

Country Status (5)

Country Link
US (1) US10635608B2 (es)
EP (1) EP3343385B1 (es)
CN (1) CN106844264A (es)
ES (1) ES2723709T3 (es)
WO (1) WO2018121263A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106844264A (zh) * 2016-12-30 2017-06-13 广东欧珀移动通信有限公司 一种移动终端
CN106713648B (zh) * 2016-12-30 2019-07-26 Oppo广东移动通信有限公司 一种通信方法及移动终端
CN107592502B (zh) * 2017-09-21 2020-03-31 南昌工程学院 一种太阳能供电的无线传感网络图像监测系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6212589B1 (en) * 1995-01-27 2001-04-03 Intel Corporation System resource arbitration mechanism for a host bridge
US20040003145A1 (en) * 2002-06-27 2004-01-01 Eyal Schneiderman Method and apparatus to transfer information
CN102129530B (zh) 2003-05-27 2015-08-19 新思科技有限公司 访问保护的电子系统及访问控制方法
CN201583943U (zh) * 2009-10-26 2010-09-15 福州瑞芯微电子有限公司 音频soc芯片的高效低功耗dma的ip结构
CN101986305B (zh) 2010-11-01 2013-04-17 华为技术有限公司 一种文件系统的操作方法及一种通信装置
CN102005028A (zh) 2010-11-18 2011-04-06 福州瑞芯微电子有限公司 使用图像专用dma的图像处理系统
US9053380B2 (en) * 2012-06-22 2015-06-09 Honeywell International, Inc. Removeable scanning module for mobile communication terminal
US9170975B2 (en) * 2013-01-03 2015-10-27 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. High speed overlay of idle I2C bus bandwidth
KR102276853B1 (ko) * 2014-09-12 2021-07-14 삼성전자주식회사 정보 처리 방법 및 이를 지원하는 전자 장치
US9819560B2 (en) * 2014-12-24 2017-11-14 Mediatek Inc. Dynamic data distribution method in private network and associated electronic device
US9654973B2 (en) * 2015-02-20 2017-05-16 Adtran, Inc. System and method for wireless management access to a telecommunications device
KR102410692B1 (ko) * 2015-03-30 2022-06-17 삼성전자주식회사 슬레이브와 데이터 통신을 할 수 있는 마스터와 상기 마스터를 포함하는 데이터 처리 시스템
CN104796743B (zh) * 2015-04-03 2020-04-24 腾讯科技（北京）有限公司 内容项显示系统、方法及设备
CN105677592A (zh) 2015-12-31 2016-06-15 北京经纬恒润科技有限公司 一种总线通信方法及系统
US10225471B2 (en) * 2016-03-18 2019-03-05 Kenneth L. Poindexter, JR. System and method for autonomously recording a visual media
CN106844264A (zh) 2016-12-30 2017-06-13 广东欧珀移动通信有限公司 一种移动终端

Also Published As

Publication number Publication date
US20180189198A1 (en) 2018-07-05
CN106844264A (zh) 2017-06-13
WO2018121263A1 (en) 2018-07-05
EP3343385A1 (en) 2018-07-04
EP3343385B1 (en) 2019-03-13
US10635608B2 (en) 2020-04-28

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