Part Number: DP83826AI
Hi,
Let me confirm meaning of following sentence which is described datasheet of DP83826A.
9.4.1.1 Signal Traces
* Unless mentioned otherwise, all signal traces must be 50ohm single-ended impedance.
In general, impedance control should be performed for only MDI and MII(RMII) line(In case of DP83826A, this means TX_Dx, RX_Dx, TD_P/M and RD_P/M.)
Actually, you described this in section "9.2.5 Detailed Design Procedure".
However, in addition to above, you described "all signal traces must be 50ohm single-ended impedance. ".
I'm not sure which signal include this "all signal".
Could you please clarify detail of above "all signal" ?
Best Regards,
