CN102778918A - 便携式电子装置 - Google Patents
便携式电子装置 Download PDFInfo
- Publication number
- CN102778918A CN102778918A CN201110118060XA CN201110118060A CN102778918A CN 102778918 A CN102778918 A CN 102778918A CN 201110118060X A CN201110118060X A CN 201110118060XA CN 201110118060 A CN201110118060 A CN 201110118060A CN 102778918 A CN102778918 A CN 102778918A
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- CN
- China
- Prior art keywords
- circuit
- cobbaif
- usb
- controller
- pin
- 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.)
- Granted
Links
- 230000003993 interaction Effects 0.000 claims abstract description 3
- 238000005070 sampling Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 101001128814 Pandinus imperator Pandinin-1 Proteins 0.000 description 16
- 101001024685 Pandinus imperator Pandinin-2 Proteins 0.000 description 16
- 101100425600 Caenorhabditis elegans samp-1 gene Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- 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
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
-
- 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
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2107/00—Four or more poles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/58—Contacts spaced along longitudinal axis of engagement
Abstract
Description
便携式电子装置 | 100 |
音频接口 | 10 |
第一引脚 | Pin1 |
第二引脚 | Pin2 |
第三引脚 | Pin3 |
第四引脚 | Pin4 |
自动切换电路 | 30 |
上拉电路 | 31 |
上拉电阻 | R1 |
二极管 | D1 |
控制器 | 33 |
第一编程引脚 | GPIO1 |
第二编程引脚 | GPIO2 |
选择器 | 35 |
供电电路 | 37 |
场效应管 | Q |
采样电阻 | R2 |
热插拔芯片 | 371 |
升压电路 | 3711 |
采样引脚 | Samp1、Samp2 |
开启引脚 | On/Off |
状态引脚 | Status |
USB电路 | 50 |
音频电路 | 70 |
转接口 | 80 |
音频接口公头 | 81 |
USB接口母头 | 83 |
机体 | 90 |
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110118060.XA CN102778918B (zh) | 2011-05-09 | 2011-05-09 | 便携式电子装置 |
TW100116440A TWI474183B (zh) | 2011-05-09 | 2011-05-11 | 可攜式電子裝置 |
US13/207,341 US8458375B2 (en) | 2011-05-09 | 2011-08-10 | Portable electronic device having multifunctional audio port |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110118060.XA CN102778918B (zh) | 2011-05-09 | 2011-05-09 | 便携式电子装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102778918A true CN102778918A (zh) | 2012-11-14 |
CN102778918B CN102778918B (zh) | 2016-08-24 |
Family
ID=47123851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110118060.XA Expired - Fee Related CN102778918B (zh) | 2011-05-09 | 2011-05-09 | 便携式电子装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8458375B2 (zh) |
CN (1) | CN102778918B (zh) |
TW (1) | TWI474183B (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103079144A (zh) * | 2012-12-24 | 2013-05-01 | 上海摩软通讯技术有限公司 | 移动终端及电子设备 |
WO2014183247A1 (en) * | 2013-05-13 | 2014-11-20 | Nokia Corporation | Apparatus comprising a switch feature |
CN104640025A (zh) * | 2012-12-24 | 2015-05-20 | 上海摩软通讯技术有限公司 | 移动终端及电子设备 |
CN104702265A (zh) * | 2013-12-05 | 2015-06-10 | 上海果壳电子有限公司 | 一种穿戴设备中的多功能接口 |
US20160188520A1 (en) * | 2014-12-31 | 2016-06-30 | Xiaomi Inc. | Electronic device and data transmission system |
WO2016107033A1 (zh) * | 2014-12-31 | 2016-07-07 | 小米科技有限责任公司 | 一种电子设备和数据传输系统 |
CN106649167A (zh) * | 2015-10-28 | 2017-05-10 | 深圳富泰宏精密工业有限公司 | 总线切换电路及具有该总线切换电路的便携式电子装置 |
CN107113351A (zh) * | 2014-10-06 | 2017-08-29 | ams有限公司 | 用于将主机设备耦合到附件设备的接口电路和通信系统以及用于这些设备之间的通信的方法 |
CN104063348B (zh) * | 2014-06-17 | 2018-01-19 | 武汉天喻信息产业股份有限公司 | 实现兼容usb通讯与音频通讯的装置及方法 |
CN107622029A (zh) * | 2016-07-13 | 2018-01-23 | 中兴通讯股份有限公司 | 一种控制方法、装置、电路及数据卡 |
CN108513656A (zh) * | 2017-04-28 | 2018-09-07 | 深圳市大疆创新科技有限公司 | 控制方法、usb系统和电子装置 |
CN108965784A (zh) * | 2017-12-28 | 2018-12-07 | 北京视联动力国际信息技术有限公司 | 一种视联网的数据处理方法和装置 |
CN109560413A (zh) * | 2018-11-28 | 2019-04-02 | 联宝(合肥)电子科技有限公司 | 一种音频接口及电子设备 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9204519B2 (en) | 2012-02-25 | 2015-12-01 | Pqj Corp | Control system with user interface for lighting fixtures |
CN104349239A (zh) * | 2013-07-29 | 2015-02-11 | 鸿富锦精密工业(深圳)有限公司 | 电子装置及其音频输出电路 |
WO2015148724A1 (en) * | 2014-03-26 | 2015-10-01 | Pqj Corp | System and method for communicating with and for controlling of programmable apparatuses |
CN104267781B (zh) * | 2014-08-07 | 2018-12-18 | 惠州Tcl移动通信有限公司 | 扩展坞可复用的移动终端及其扩展坞复用的方法 |
US20160224504A1 (en) * | 2015-01-30 | 2016-08-04 | Blackberry Limited | Device with an audio port changeable between data paths |
KR102312316B1 (ko) | 2015-08-24 | 2021-10-13 | 삼성전자주식회사 | 외부 장치 인식 방법 및 그 방법을 처리하는 전자 장치 |
US9854654B2 (en) | 2016-02-03 | 2017-12-26 | Pqj Corp | System and method of control of a programmable lighting fixture with embedded memory |
US9899783B1 (en) * | 2017-03-10 | 2018-02-20 | Getac Technology Corporation | Electronic device and a method for detecting the connecting direction of two electronic components |
US10015658B1 (en) | 2017-05-18 | 2018-07-03 | Motorola Solutions, Inc. | Method and apparatus for maintaining mission critical functionality in a portable communication system |
US11934285B2 (en) * | 2021-01-15 | 2024-03-19 | Google Llc | Identification/communication interface between consumer electronic devices and accessory devices |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2775746Y (zh) * | 2005-03-09 | 2006-04-26 | 台均科技(深圳)有限公司 | 具有播放及存储功能的电子设备 |
CN2833720Y (zh) * | 2005-05-26 | 2006-11-01 | 台均科技(深圳)有限公司 | 音频/usb信号复用线、播放存储设备及复用传输播放存储系统 |
US20100109749A1 (en) * | 2008-11-04 | 2010-05-06 | Chen Shih-An | Signal transmission path selection circuit and method, and electronic device employing the circuit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200931450A (en) * | 2008-01-02 | 2009-07-16 | Aten Int Co Ltd | Combo transmission line and multi-computer managing system using the same |
US8683087B2 (en) * | 2011-04-11 | 2014-03-25 | Fairchild Semiconductor Corporation | Mobile device auto detection apparatus and method |
-
2011
- 2011-05-09 CN CN201110118060.XA patent/CN102778918B/zh not_active Expired - Fee Related
- 2011-05-11 TW TW100116440A patent/TWI474183B/zh not_active IP Right Cessation
- 2011-08-10 US US13/207,341 patent/US8458375B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2775746Y (zh) * | 2005-03-09 | 2006-04-26 | 台均科技(深圳)有限公司 | 具有播放及存储功能的电子设备 |
CN2833720Y (zh) * | 2005-05-26 | 2006-11-01 | 台均科技(深圳)有限公司 | 音频/usb信号复用线、播放存储设备及复用传输播放存储系统 |
US20100109749A1 (en) * | 2008-11-04 | 2010-05-06 | Chen Shih-An | Signal transmission path selection circuit and method, and electronic device employing the circuit |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104640025A (zh) * | 2012-12-24 | 2015-05-20 | 上海摩软通讯技术有限公司 | 移动终端及电子设备 |
CN103079144A (zh) * | 2012-12-24 | 2013-05-01 | 上海摩软通讯技术有限公司 | 移动终端及电子设备 |
CN103079144B (zh) * | 2012-12-24 | 2016-08-03 | 上海摩软通讯技术有限公司 | 移动终端 |
CN104640025B (zh) * | 2012-12-24 | 2018-05-22 | 上海摩软通讯技术有限公司 | 移动终端及电子设备 |
WO2014183247A1 (en) * | 2013-05-13 | 2014-11-20 | Nokia Corporation | Apparatus comprising a switch feature |
CN105474130A (zh) * | 2013-05-13 | 2016-04-06 | 诺基亚技术有限公司 | 包括开关特征的装置 |
CN105474130B (zh) * | 2013-05-13 | 2018-09-21 | 诺基亚技术有限公司 | 包括开关特征的装置 |
US9825629B2 (en) | 2013-05-13 | 2017-11-21 | Nokia Technologies Oy | Apparatus comprising a switch feature |
CN104702265A (zh) * | 2013-12-05 | 2015-06-10 | 上海果壳电子有限公司 | 一种穿戴设备中的多功能接口 |
CN104063348B (zh) * | 2014-06-17 | 2018-01-19 | 武汉天喻信息产业股份有限公司 | 实现兼容usb通讯与音频通讯的装置及方法 |
CN107113351B (zh) * | 2014-10-06 | 2020-03-20 | ams有限公司 | 用于将主机设备耦合到附件设备的接口电路和通信系统以及用于这些设备之间的通信的方法 |
CN107113351A (zh) * | 2014-10-06 | 2017-08-29 | ams有限公司 | 用于将主机设备耦合到附件设备的接口电路和通信系统以及用于这些设备之间的通信的方法 |
US20160188520A1 (en) * | 2014-12-31 | 2016-06-30 | Xiaomi Inc. | Electronic device and data transmission system |
US9984030B2 (en) * | 2014-12-31 | 2018-05-29 | Xiaomi Inc. | Electronic device and data transmission system |
JP2017505502A (ja) * | 2014-12-31 | 2017-02-16 | シャオミ・インコーポレイテッド | 電子機器、及びデータ伝送システム |
WO2016107033A1 (zh) * | 2014-12-31 | 2016-07-07 | 小米科技有限责任公司 | 一种电子设备和数据传输系统 |
CN106649167A (zh) * | 2015-10-28 | 2017-05-10 | 深圳富泰宏精密工业有限公司 | 总线切换电路及具有该总线切换电路的便携式电子装置 |
CN107622029A (zh) * | 2016-07-13 | 2018-01-23 | 中兴通讯股份有限公司 | 一种控制方法、装置、电路及数据卡 |
CN108513656A (zh) * | 2017-04-28 | 2018-09-07 | 深圳市大疆创新科技有限公司 | 控制方法、usb系统和电子装置 |
CN108965784A (zh) * | 2017-12-28 | 2018-12-07 | 北京视联动力国际信息技术有限公司 | 一种视联网的数据处理方法和装置 |
CN108965784B (zh) * | 2017-12-28 | 2020-09-08 | 视联动力信息技术股份有限公司 | 一种视联网的数据处理方法和装置 |
CN109560413A (zh) * | 2018-11-28 | 2019-04-02 | 联宝(合肥)电子科技有限公司 | 一种音频接口及电子设备 |
CN109560413B (zh) * | 2018-11-28 | 2024-02-23 | 联宝(合肥)电子科技有限公司 | 一种音频接口及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
TW201245970A (en) | 2012-11-16 |
US8458375B2 (en) | 2013-06-04 |
TWI474183B (zh) | 2015-02-21 |
US20120290742A1 (en) | 2012-11-15 |
CN102778918B (zh) | 2016-08-24 |
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Effective date of registration: 20160531 Address after: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant after: Jinyang Shenzhen sea Network Intelligent Technology Co., Ltd. Address before: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant before: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. |
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Inventor after: Pi Qingmin Inventor after: Chen Lei Inventor after: Gu Qun Inventor after: Yan Feng Inventor after: Zhou Hui Inventor after: Yu Bing Inventor after: Sun Jianguo Inventor after: Liu Hanwen Inventor after: Du Benlai Inventor after: Wu Haimin Inventor after: Zhou Hequan Inventor after: Bian Ning Inventor after: Meng Xianshun Inventor after: Xu Lei Inventor after: Cai Mingxian Inventor after: Li Nan Inventor after: Wang Zegen Inventor after: Wang Anning Inventor after: Xia Chongzhen Inventor after: Zhang Tongnian Inventor before: Sun Zhengheng Inventor before: Wu Kang |
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Effective date of registration: 20160713 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: State Grid Shandong Electric Power Company, Jining City Rencheng District Power Supply Company Address before: 518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant before: Jinyang Shenzhen sea Network Intelligent Technology Co., Ltd. |
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