Abstract: Disclosed is an electronic device. The electronic device may include a plurality of interfaces each of which is connected to one peripheral electronic device in a wired manner to deliver power to the connected peripheral electronic device, a power supply circuit connected to the plurality of interfaces, and a control circuit including a plurality of pins each connected to one interface to allow the power supply circuit to supply power to the plurality of interfaces. In addition, various embodiments understood from the disclosure are possible.

Abstract: Disclosed is an electronic device including a power regulator; a processor; a connector comprising first power pins that electrically connect an external electronic device with the power regulator, and first data reception pins that are disposed adjacent to at least some of the first power pins and electrically connect second data transmission pins of a connector of the external electronic device with data reception terminals of the processor; and one or more first receiver capacitors that are electrically connected to the first data reception pins and to the processor in order to block power from leaking into the first data reception pins from the at least some of the first power pins.

Abstract: Disclosed is an electronic device. The electronic device may include a plurality of interfaces each of which is connected to one peripheral electronic device in a wired manner to deliver power to the connected peripheral electronic device, a power supply circuit connected to the plurality of interfaces, and a control circuit including a plurality of pins each connected to one interface to allow the power supply circuit to supply power to the plurality of interfaces. In addition, various embodiments understood from the disclosure are possible.

Abstract: Disclosed is an electronic device including a power regulator; a processor; a connector comprising first power pins that electrically connect an external electronic device with the power regulator, and first data reception pins that are disposed adjacent to at least some of the first power pins and electrically connect second data transmission pins of a connector of the external electronic device with data reception terminals of the processor; and one or more first receiver capacitors that are electrically connected to the first data reception pins and to the processor in order to block power from leaking into the first data reception pins from the at least some of the first power pins.

Abstract: Disclosed is an interface device capable of simultaneously connecting an audio device and charger to an electronic device. An interface device may enable an electronic device with a single USB type-C connector but no analog audio jack to connect to both an audio device and a charger through the USB type-C connector. The interface device may provide automated quick charging when connected with the charger but not with the audio device.

Abstract: Various examples of a connector device for connecting an electronic device with an external electronic device are described.

Abstract: Disclosed is an interface device capable of simultaneously connecting an audio device and charger to an electronic device. An interface device may enable an electronic device with a single USB type-C connector but no analog audio jack to connect to both an audio device and a charger through the USB type-C connector. The interface device may provide automated quick charging when connected with the charger but not with the audio device.

Abstract: Various examples of a connector device for connecting an electronic device with an external electronic device are described.

Abstract: An electronic device is provided. The electric device includes a receptacle configured to be connected with an external connector, and a ground member and a control circuit that are electrically connected to the receptacle. The receptacle includes a shell configured to accommodate the external connector, a tongue disposed in a space of the shell and enclosed by the shell, at least one first contact disposed on the tongue and electrically connected to the ground member, at least one second contact disposed on the tongue and electrically connected to the control circuit, and at least one third contact that is formed of at least a portion of a conductive member included in the tongue and electrically connected to the control circuit. The first contact may have a length further extending over the third contact in a direction where the external connector is separated from the receptacle.

Abstract: An electronic device is provided. The electric device includes a receptacle configured to be connected with an external connector, and a ground member and a control circuit that are electrically connected to the receptacle. The receptacle includes a shell configured to accommodate the external connector, a tongue disposed in a space of the shell and enclosed by the shell, at least one first contact disposed on the tongue and electrically connected to the ground member, at least one second contact disposed on the tongue and electrically connected to the control circuit, and at least one third contact that is formed of at least a portion of a conductive member included in the tongue and electrically connected to the control circuit. The first contact may have a length further extending over the third contact in a direction where the external connector is separated from the receptacle.

Abstract: An apparatus for preventing a malfunction of a peripheral device in a portable terminal with multiple processors includes a battery, a peripheral device electrically connected to a switch through a I/O pins, a first processor in which a control port for the peripheral device is electrically connected to the switch through the GPIO method, and which controls driving of the peripheral device through generation of a normal high signal, a second processor electrically connected to the switch through the GPIO method, and the switch driven by the battery, configured to operate such that the control port of the first processor is grounded when it is determined that an unintended high signal is generated from the second processor before the portable terminal is completely booted.

Abstract: An apparatus for preventing a malfunction of a peripheral device in a portable terminal with multiple processors includes a battery, a peripheral device electrically connected to a switch through a I/O pins, a first processor in which a control port for the peripheral device is electrically connected to the switch through the GPIO method, and which controls driving of the peripheral device through generation of a normal high signal, a second processor electrically connected to the switch through the GPIO method, and the switch driven by the battery, configured to operate such that the control port of the first processor is grounded when it is determined that an unintended high signal is generated from the second processor before the portable terminal is completely booted.