Other Parts Discussed in Thread: DP83825
My customer use DP83825I EVM to test RMII slave mode but fail.
They use fly-wire to connect their main chip - M550S to EVM.
Below are the schematics for M550S and DP83825I(replace IP101).
The MCIO/MDCK seems no problem but TX/RX cannot work.
Please help to check if there is anything wrong with the connection or necessary setting on EVM.