摘要 |
A clock controlling apparatus of a computer system used to tuning a clock frequency of a specific electronic device disposed on a motherboard and the application thereof are disclosed, wherein the clock controlling apparatus comprises an input control unit used to output a frequency increasing signal or a frequency decreasing signal, a control circuit connected to a clock generator disposed on the motherboard in order to tune the clock frequency of the electronic device according to the frequency increasing signal or the frequency decreasing signal, and a displaying unit connected to the control circuit in order to show the clock frequency. |