41210 Bridge Customer Reference Boards; Board Stack-Up - Intel 41210 Design Manual

41210 Bridge Customer Reference
Boards
This chapter describes the 41210 Bridge Customer Reference Board (CRB).
11.1

Board Stack-up

The proposed layout of the PCB is eight layers with the following stackup:
•
Signal #1 (Top/Component Side)
•
Ground Plane: GND
•
Signal #2
•
Power Plane
•
Power Plane
•
Signal #3
•
Ground Plane
•
Signal #4 (Bottom)
The permittivity constant Er = 4.5
Intel® 41210 Serial to Parallel PCI Bridge Design Guide
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