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:
Oct. 11, 2002
Michael J. Borsch, Austin, TX (US);
Steven R. Klassen, Austin, TX (US);
Sanjiv Lakhanpal, Austin, TX (US);
Michael J. Borsch, Austin, TX (US);
Steven R. Klassen, Austin, TX (US);
Sanjiv Lakhanpal, Austin, TX (US);
Advanced Micro Devices, Inc., Sunnyale, CA (US);
Abstract
A technique for observing signaling on the traces between ICs on a PC board without introducing significant signal degradation is provided. A route-through connector footprint allows the use of a standard connector without the use of stub traces. The route-through connector footprint allows a standard connector to be introduced directly into the line traces routed between ICs. Because stub traces are not used, this technique for mechanical interconnection into the line traces on a PC board allows for a single board layout to be used for both test and production. Additionally, because stub traces are not used, signal quality is minimally impacted and testing can be performed at operational speeds improving the reliability of the test function. The use of a route-through connector footprint additionally saves PC board space and cost.