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:
Feb. 15, 2011
Filed:
Jun. 30, 2007
Applicants:
Kathy Tian, Sunnyvale, CA (US);
Harry Muljono, San Ramon, CA (US);
Inventors:
Kathy Tian, Sunnyvale, CA (US);
Harry Muljono, San Ramon, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
To allow for reference current settings per multi-bit link (or alternatively, per apparatus), approaches for implementing closed-loop Tx swing control based on monitoring of a dummy circuit is provided herein. In accordance with some embodiments, provided is a dummy bit-link circuit to model operable bit-links in a multi-bit link, where each bit link has a transmitter with an adjustable swing level. Also provided is a reference generator circuit to control the transmitter swing levels based on test data driven through the dummy bit-link.