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Method and device for configuring interface

An interface configuration device and a technology for interface configuration, which are applied in the direction of preventing wrong connection, two-part connection device, and parts of the connection device, etc., can solve the problems of not being able to support USB and MHL functions at the same time, and inconvenient for users to use.

Active Publication Date: 2017-10-31
SANECHIPS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this interface can only support the above-mentioned functions separately, and cannot support USB and MHL functions at the same time. At the same time, the interface adopts a tongue-shaped design, which has a front and back. The data cable plug must be aligned before it can be inserted, which is inconvenient for users.

Method used

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  • Method and device for configuring interface
  • Method and device for configuring interface
  • Method and device for configuring interface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0145] to combine figure 1 and figure 2 An embodiment of the present invention provides a method for interface configuration, which is used for inserting any interface of a bifurcated line of a data line into an access device while a plug of an interface device is inserted into a socket. When identifying whether the inserted device is USB or MHL, for convenience, see image 3 In the embodiment of the present invention, the surface A is used as the first insertion surface, and the surface B is used as the second insertion surface as an example for description. like Figure 4 As shown, the method may include:

[0146] S101. When an access device is connected, a power supply pin on any insertion surface sends an access signal to a power controller of the terminal device.

[0147] It should be noted that when the first access device is plugged into the first interface of the diverged line of the data line, the corresponding No. 1 pin on the side A of the socket sends an acces...

Embodiment 2

[0171] to combine figure 1 and figure 2, the embodiment of the present invention provides a method for interface configuration, which is used for when the plug of the interface device is inserted into the socket, one of the interfaces of the bifurcated line of the data line first identifies the inserted first access device, and then inserts the other interface Second access device. When identifying whether the inserted device is USB or MHL, for convenience, see image 3 In the embodiment of the present invention, the surface A is used as the first insertion surface, and the surface B is used as the second insertion surface as an example for description. like Image 6 As shown, the method may include:

[0172] S201. When the second access device is connected, the power supply pin on the second insertion surface sends an access signal to the power controller of the terminal device.

[0173] It should be noted that when the second access device is plugged into the second in...

Embodiment 3

[0207] combine figure 1 and figure 2 An embodiment of the present invention provides a method for interface configuration, which is used for simultaneously inserting the two interfaces of the bifurcated line of the data line into the first access device and the second access device when the plug of the interface device is inserted into the socket. When identifying whether the inserted device is USB or MHL, for convenience, see image 3 In the embodiment of the present invention, the surface A is used as the first insertion surface, and the surface B is used as the second insertion surface as an example for description. like Figure 11 As shown, the method may include:

[0208] S301. When the first access device and the second access device are connected at the same time, the power supply pins of the first insertion surface and the second insertion surface send an access signal to a power controller of the terminal device.

[0209] It should be noted that when the first ac...

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PUM

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Abstract

The embodiment of the invention discloses a method for configuring an interface. The method is characterized by comprising the steps of sending an access signal to a power controller of terminal equipment by a power supply pin of an arbitrary insertion surface when access equipment is connected; and indicating the pin to receive a signal state forwarded by a chip selection controller connected with a socket according to a type of the access equipment on the arbitrary insertion surface, identifying the equipment type of the access equipment, and determining a working state of the arbitrary insertion surface. The embodiment of the invention also simultaneously discloses a device for configuring the interface.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, in particular to a method and device for interface configuration. Background technique [0002] With the rapid popularization of smart mobile terminals, users can access the Internet through smart mobile terminals and transmit various types of data. Therefore, users have higher requirements for the diversity of data interface functions of smart mobile terminals. [0003] In the prior art, the smart mobile terminal is equipped with a data interface, such as a Micro Universal Serial Bus 2.0 (Micro USB 2.0, Micro Universal Serial Bus) interface, which is a 5pin (5 metal pin contacts) interface solution . This interface provides the mobile phone with a charging function and a solution for data transmission with a computer and other equipment. It can also be connected to an external USB (Universal Serial Bus) device such as a mouse, keyboard, and U disk through an OTG (On The Go...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/60H01R13/66H01R13/641
Inventor 袁赛峰
Owner SANECHIPS TECH CO LTD