Other Parts Discussed in Thread: DP83869
Tool/software:
Hi Team,
We are using DP83869 as an unmanaged media converter mode (1000Base-T to 1000Base-X).
We are not able to detect the link on both the Copper & Fiber End. We have checked the possible ways presented in the "Troubleshoot Guide". Please suggest us on this.
Schematics are shared in the below thread:
https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1368009/dp83869hm-schematics-review/5231785#5231785
The only change, we have used _7499110124 instead for discrete magnetics for this card
Power Sequence:
Violet: 1.1V
Yellow: 1.8V
Blue: 2.5V
Reset is measured at 200ms after 1.8V is stable.