Ask about SerDes and AMS design
For link and circuit questions AMSChat runs real calculations (link budgets, driver and pad sizing, CTLE, DFE timing, PLL and CDR) instead of guessing, and shows each step.
It runs on one person's computer, so it is only online while that PC is on, and it handles two chats at a time.
Answers can be wrong; check anything important. Messages pass through the owner's PC and are not stored by this page.