Oscillator/Clock frequencies in use on Connect ME module

We are preparing to take our ME-based project up for FCC testing and need to know the frequencies of all oscillators and clocks used on the ME module itself.

Thank you

There are three frequencies to be aware of for your FCC testing.

  • 25MHz oscillator generating clock for the Ethernet controller.
  • 18.432MHz oscillator generating clock for the NS7520 processor.
  • 55MHz clock being generated by the NS7520’s PLL.

Cameron