Abstract:
The disclosure provides a motherboard module, which includes a motherboard, a cover, a plurality of raised posts and a plurality of plates. The cover covers the motherboard thereon and a first space is formed by the cover and the motherboard. The raised posts are disposed in the first space. The plates are detachably assembled to the raised posts and connected between any two adjacent raised posts so as to partition the first space into a plurality of second spaces. The plates and the raised posts can restrict the heat generated by the heat sources at different limited areas, which is advantageous for the cooling air-flow to cool the heat sources and the motherboard module thereby has better cooling performance.
Abstract:
A method for controlling a light is provided. The method is suitable for a computer system. The method includes interrupting an original service of the light and obtaining the authority to control the light. The method also includes controlling the operation of the light according to a current status of the computer system.
Abstract:
A power management system is disposed in a computer. The power management system includes a current detecting module and a chipset. The current detecting module is disposed between the power receiving end of an external device and the power cord of the power source of the computer for detecting the current sink by the external device and accordingly outputting a current detecting signal. The chipset adjusts the operating voltage or operating frequency of the external device according to the current detecting signal.
Abstract:
A computer system is provided and it is capable of communicating with a blue-tooth device. The computer system includes a blue-tooth chipset which stores a media access control (MAC) address of the computer system and the blue-tooth device; and a power management system electrically connected to the blue-tooth chipset. When the blue-tooth device is out of a detectable coverage and the computer system is in a power saving mode, the blue-tooth chipset outputs a first control signal to make the power management system change the power saving mode of the computer system, if the blue-tooth device is detected in the detectable coverage.
Abstract:
A system management bus (SM Bus) system includes an arbitrator; a slave device connected to the arbitrator via an SM Bus; a first master device connected to the arbitrator capable of sending a first start command for communicating with the slave device; and a second master device connected to the arbitrator capable of sending a second start command for communicating with the slave device. The arbitrator set the first master device to have a priority, and when the first start command is being executed and the arbitrator receives the second start command, the arbitrator confirms whether the SM Bus is busy or not after a second predetermined time, and if the SM Bus is not busy, the arbitrator transmits the second start command to the slave devices via the SM Bus.
Abstract:
A plug module disposed at the end of a cable is used for assembling in a socket, and the socket has a connecting portion and a position limiting structure on the connecting portion. The plug module includes a body, a positioning element, and a sliding element. The body is connected with the connecting portion in a connecting direction. The positioning element disposed on the body is interfered the position limiting structure. The sliding element is slidingly disposed at a side of the body adjacent to the cable, and it is suited for driving the positioning element to release the interference between the positioning element and the position limiting structure.
Abstract:
The disclosure provides a motherboard module, which includes a motherboard, a cover, a plurality of raised posts and a plurality of plates. The cover covers the motherboard thereon and a first space is formed by the cover and the motherboard. The raised posts are disposed in the first space. The plates are detachably assembled to the raised posts and connected between any two adjacent raised posts so as to partition the first space into a plurality of second spaces. The plates and the raised posts can restrict the heat generated by the heat sources at different limited areas, which is advantageous for the cooling air-flow to cool the heat sources and the motherboard module thereby has better cooling performance.
Abstract:
A motherboard includes a circuit board, a plurality of electronic components, a metal cover and a flexible heat-conducting component. The electronic components are disposed at the circuit board. The metal cover covers the circuit board. The flexible heat-conducting component is disposed between the circuit board and the metal cover and contacts the electronic components and the metal cover.
Abstract:
A connector is disposed at a circuit board and utilized for connecting to an external connecting port which is detachably connected to the connector of the circuit board via a connecting terminal, so as to provide an expansion connecting channel between the connecting port and the circuit board. The connector includes the plurality of power pins and the plurality of signal pins, and the length of the power pins is longer than that of the signal pins along an assembling direction of the connecting terminal to the connector. Thus, when the connecting terminal is removed from the connector, the connecting terminal is detached from the connecting pins first to stop the data transmission to avoid the data loss or damage due to the power off, thus to achieve the “hot-plug” function, and also to avoid the damage of the host or the external device.
Abstract:
A plug module disposed at the end of a cable is used for assembling in a socket, and the socket has a connecting portion and a position limiting structure on the connecting portion. The plug module includes a body, a positioning element, and a sliding element. The body is connected with the connecting portion in a connecting direction. The positioning element disposed on the body is interfered the position limiting structure. The sliding element is slidingly disposed at a side of the body adjacent to the cable, and it is suited for driving the positioning element to release the interference between the positioning element and the position limiting structure.