Ethernet switch capable of realizing multi-frequency clock driving configuration and application method

The invention discloses an Ethernet switch capable of realizing multi-frequency clock driving configuration and an application method. The Ethernet switch comprises a main control unit, a clock driving unit connected with the main control unit through a bus unit, a switching unit connected with the clock driving unit and an interface unit, the clock driving unit comprises: a clock source; and the clock source clock driving chip can input a single clock frequency of a clock source, and outputs multiple paths of clock frequencies after internal conversion. According to the Ethernet switch capable of realizing multi-frequency clock driving configuration and the application method, the model and the number of crystal oscillators can be reduced, the material management cost is effectively reduced, and the Ethernet switch has the beneficial effects of high integration level, high stability and high applicability. 本发明公开了一种能实现多频率时钟驱动配置的以太网交换机及应用方法，包括主控单元，通过总线单元与主控单元连接的时钟驱动单元，与时钟驱动单元连接的交换单元、接口单元；其中，所述时钟驱动单元包括：时钟源；能将时钟