High-speed communication system with a feedback...

Details High-speed communication system with a feedback... High-speed communication system with a feedback...

2006-08-15

2006-08-15

Phu, Phuong (Department: 2611)

Pulse or digital communications

Cable systems and components

C375S219000, C375S354000, C710S061000

Reexamination Certificate

active

07092449

ABSTRACT:
In a communications device having a physical layer device and a processing device connected to the physical layer device, the number of input/output (I/O) ports required for communication between the devices in the gigabit range is substantially reduced by utilizing millivolt differential I/O drivers and receivers. In addition, a calibration feedback loop synchronizes the data and clock signals on the processing device, thereby eliminating the need to recover the clock on the processing device.

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