Other Parts Discussed in Thread: AFE7769
1.Why is the SerDes interface of the chip? 8 pairs of TX lanes and 8 pairs of Rx LANs, instead of 4 pairs of TX lanes and 4 pairs of Rx lanes. What are the benefits of adding so many pins?
2.What is the difference between afe7799 and afe7769? How should I choose one of them?