Abstract: A data access apparatus and a processing system using the same are disclosed herein, which can be a power-off status to permit its storage media being accessible by another processing system. When a bus signal switching and conversion unit receives a first-level control signal, the storage media is permitted to electrically connect only with a first bus channel and to perform a conversion between a first and second bus interface formats to the accessed data and to supply a system power based on a first power signal from the processing system to the storage media. When the bus signal switching and conversion unit receives the second-level control signal, the storage media is permitted to electrically connect only with a second bus channel and to perform a conversion between a second and third bus interface formats to the accessed data, and to supply a system power based on a second power signal from the another processing system to the storage media.

Abstract: A data access apparatus and a processing system using the same are disclosed herein, which can be a power-off status to permit its storage media being accessible by another processing system. When a bus signal switching and conversion unit receives a first-level control signal, the storage media is permitted to electrically connect only with a first bus channel and to perform a conversion between a first and second bus interface formats to the accessed data and to supply a system power based on a first power signal from the processing system to the storage media. When the bus signal switching and conversion unit receives the second-level control signal, the storage media is permitted to electrically connect only with a second bus channel and to perform a conversion between a second and third bus interface formats to the accessed data, and to supply a system power based on a second power signal from the another processing system to the storage media.

Abstract: An assembly/disassembly pliers including two pivoted pliers bodies is used to assemble or disassemble a heat sink on or from a chip. The heat sink is disposed in a fixing member, and two hooks of the fixing member are buckled with the chip. An actuating handle and an operating board are respectively disposed on each pliers body, and a bump is extended from at least one operating board. The two actuating handles are actuated to drive the two operating boards to open towards opposite directions, such that the bumps push the fixing member and release the hooks, such that the fixing member and the heat sink are installed on or separated from the chip.

Abstract: This invention provides a capacitive stylus pen including a conductive plate, a joint and a conductive pen body is provided, wherein the joint is connected between the conductive plate and the conductive pen body such that the conductive pen body could move around the conductive plate. In another embodiment, a capacitive stylus pen includes a conductive pen body and a universal joint connected to the conductive pen body, wherein the universal joint has at least a quasi-flat surface such that the universal joint has both functions of the conductive plate and the joint mentioned above. Thus, the capacitive stylus pens mentioned above both provide convenience to use by position input.