Retraining derived clock receivers

Details Retraining derived clock receivers Retraining derived clock receivers

2008-01-15

2008-01-15

Baker, Stephen M. (Department: 2112)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Data formatting to improve error detection correction...

C375S357000

Reexamination Certificate

active

07320094

ABSTRACT:
Systems and methods of retraining a receiver provide for determining a minimum transition density for a derived clock data link to the receiver. A retraining flit is generated based on the minimum transition density. In one approach, the retraining flit is generated by defining control data and payload data for the retraining flit. Error detection data is determined for the retraining flit based on the control and the payload data. The control data, the payload data and the error detection data have sufficient transitions to meet the minimum transition density.

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