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An electronic device with a usb Type C interface, a control method, and a readable storage medium

An electronic device and interface technology, applied in the field of readable storage media, can solve problems such as USB Type C interface corrosion

Active Publication Date: 2021-03-30
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The application provides an electronic device with a USB Type C interface, a control method and a readable storage medium, which can solve the problem of serious corrosion of the USB Type C interface of the electronic device in a standby state

Method used

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  • An electronic device with a usb Type C interface, a control method, and a readable storage medium
  • An electronic device with a usb Type C interface, a control method, and a readable storage medium
  • An electronic device with a usb Type C interface, a control method, and a readable storage medium

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Embodiment Construction

[0053] The technical solutions in the embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention.

[0054] The embodiments of the present invention may be applied to a terminal, and the terminal may include devices such as a notebook computer and a smart phone. The terminal is at least provided with a camera, a display screen, an input device and a processor. Taking the terminal 100 as an example, for example figure 1 As shown, the terminal 100 includes a processor 101, a memory 102, a camera 103, an RF circuit 104, an audio circuit 105, a speaker 106, a microphone 107, an input device 108, other input devices 109, a display screen 110, a touch panel 111, The display panel 112 , the output device 113 , the power supply 114 and the USB Type C interface 115 and other components. The display screen 110 is composed of at least a touch panel 111 as an input device and a display panel 112 as a...

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PUM

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Abstract

An electronic device (200) and a control method of a USB Type C interface (201), which can solve the problem of severe corrosion of the USB Type C interface (201) in a standby state. The electronic device (200) includes a USB Type C interface (201), a switch assembly (202), a first signal path (203) and a second signal path (204); wherein, the USB Type C interface (201) is used to connect the USB Type C equipment (205); the switch assembly (202) is connected to the USB Type C interface (201); the switch assembly (202) is connected to the first signal path (203); the switch assembly (202) is connected to the second signal path (204); when the USB When the Type C interface (201) is connected to the USB Type C device (205), the first signal path (203) is connected to the USB Type C interface (201) through the switch assembly (202), and the first tube of the USB Type C interface (201) The level of the pin (201a) is the first level; when the USB Type C interface (201) was disconnected from the USB Type C device (205), the second signal path (204) was connected to the USB Type C device through the switch assembly (202). C interface (201), the level of the first pin (201a) of the USB Type C interface (201) is the second level; the first level is greater than the second level.

Description

technical field [0001] The present application relates to the technical field of USB Type C interfaces, and in particular, to an electronic device, a control method and a readable storage medium of a USB Type C interface. Background technique [0002] With the popularization of Universal Serial Bus (Universal Serial Bus, USB) technology, a personal computer (personal computer, PC) can be connected to a terminal within the connection range through a data cable, and the PC-to-data transmission process can be realized with the help of the data cable. control, that is, data transmission between PC and different terminals. However, in this convenient exchange method, once the PC is left, the terminals cannot be operated using the USB interface, because none of the terminals can act as a PC-like host. However, with the further development of communication technology, OTG (ON-THE-GO) technology can realize data transmission between various terminals without a PC. For example, the...

Claims

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Application Information

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IPC IPC(8): G06F13/40
CPCG06F13/385G06F1/28G06F13/4282G06F2213/0042G06F1/26
Inventor 李俊杰丛乐赵宏俊戴璇
Owner HUAWEI TECH CO LTD
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