Electronic digital logic circuitry – Interface – Current driving
Reexamination Certificate
2006-04-18
2006-04-18
Le, Don (Department: 2819)
Electronic digital logic circuitry
Interface
Current driving
C326S083000
Reexamination Certificate
active
07030657
ABSTRACT:
A signaling system having an equalizing transmitter and equalizing receiver. The equalizing transmitter transmits a signal to a receive circuit. A first sampling circuit within the equalizing receiver samples the signal to determine whether the signal exceeds a first threshold, and a second sampling circuit within the equalizing receiver samples the signal to determine whether the signal exceeds a second threshold. A drive strength of the equalizing transmitter and a drive strength of an equalizing signal driver within the equalizer are adjusted based, at least in part, on whether the first signal exceeds the first and second thresholds.
REFERENCES:
patent: 5014226 (1991-05-01), Horstmann et al.
patent: 6448806 (2002-09-01), Roth
patent: 6541996 (2003-04-01), Rosefield et al.
patent: 6897712 (2005-05-01), Ficken et al.
patent: 2004/0203559 (2004-10-01), Stojanovic et al.
Alon Elad
Bessios Anthony
Chen Fred F.
Ho Andrew
Horowitz Mark A.
Le Don
Rambus Inc.
Shemwell Mahamed LLP
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