Hello,
We are using DP83848K Ethernet PHY in our new design. For RMII mode this PHY requires external oscillator for 50MHz RMII reference clock. PHY datasheet has specifications for 50MHz oscillator but it seems little confusing as specifications for 50 MHz oscillator shows typical frequency of 25 MHz. Refer below snap from datasheet.
In design we are following recommended specs (Datasheet-Table 8) other than frequency. Please let us know if specifications for 50MHz oscillator are different.
Regards,
Pavan Vora
