The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2015
Filed:
May. 10, 2012
Eric Naviasky, Ellicott City, MD (US);
Ali Ulas Ilhan, Elkridge, MD (US);
Eric Naviasky, Ellicott City, MD (US);
Ali Ulas Ilhan, Elkridge, MD (US);
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
A system and method are provided for boosting a selective portion of a drive signal for chip-to-chip transmission across an interconnection interface. The system includes a driver unit generating a drive signal responsive to an input data signal. The drive signal is provided on to at least one output node for transmission through the device interconnection interface, and defines a peak amplitude during a drive period. A boosting unit is coupled to the driver unit for selectively boosting a portion of the drive signal. The boosting unit actuates responsive to the input data signal to selectively apply a boost signal in self-timed manner to the drive signal, so as to thereby augment the drive signal in amplitude over a selected portion of the drive period thereof. In this manner, the boosting unit maintains the peak amplitude of the drive signal at or above a predetermined level throughout the drive period.