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Integrated circuit chip, mobile device including the same, and method for operating the mobile device with improved impedance matching function control
Integrated circuit chip, mobile device including the same, and method for operating the mobile device with improved impedance matching function control
A mobile device includes a docking unit for docking with an external device, and an integrated circuit chip including an impedance matching circuit for impedance matching of an internal bus outside of the integrated circuit chip, wherein activation or deactivation of the impedance matching circuit is determined based on whether the docking unit is docked.
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