| 摘要 |
An ATM(Automatic Teller Machine) with power supply and data transfer using a USB(Universal Serial Bus) port is provided to facilitate a performance test, upgrade, and hardware replacement of each unit by individually driving and controlling the units through the USB ports connected to the units even when the entire power of the ATM is turned off. A plurality of units constitute an ATM(100b) and perform specific operations. A communication unit(130) is connected to a host server(200) of a financial institution to transceive data required for driving of the units. A main power unit(140b) receives the power required for the driving of the units from external commercial power through a power plug(146). A USB hub(150) has USB ports(154) to supply power and transfer data to the units and distributes the data and power transferred/supplied to the communication unit and the main power unit to the units through USB cables(152). A main control unit(120) controls the components of the ATM. |
