Mechanism to cross high-speed differential pairs

Details Mechanism to cross high-speed differential pairs Mechanism to cross high-speed differential pairs

2005-08-16

2005-08-16

Cuneo, Kamand (Department: 2841)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S778000, C174S261000, C333S004000

Reexamination Certificate

active

06930888

ABSTRACT:
According to one embodiment, a printed circuit board (PCB) is disclosed. The PCB includes a first functional unit block (FUB) and differential traces coupled to the first FUB. The first FUB transmits high-speed serial data. The differential traces carry the high-speed serial data from the first FUB. In addition, the differential traces crossover on the same layer of the PCB while maintaining a constant impedance.

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