HS-05 · Chapter 7 · High-Speed Interfaces & Memory
PCIe 6 and PAM4
What changes with PCIe 6.0 and PAM4 signaling, and what does that mean for layout?
| Level | ●●● onsite design / senior |
| Track | SI & high-speed |
| Really testing | SNR, equalization, FEC — and the board consequences. |
Full worked answer: in the book, page 180 — what to say first, how to explain it, the numbers worth quoting and the follow-ups. About the book →
Going deeper
Extra explanation that is not in the book: worked numbers, where people go wrong, and how to say it in the room.
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