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:
Mar. 20, 2012
Filed:
Feb. 07, 2008
Applicant:
Michael David May, Bristol, GB;
Inventor:
Michael David May, Bristol, GB;
Assignee:
Xmos Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/403 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a method of transmitting one or more tokens over a link between processors, whereby configurations of logical transitions on the lines are used to signal respective codes. The method comprises: transmitting a token by signalling a sequence of codes selected from said codes on the lines; and transmitting one or more additional codes on the lines to ensure that the total number of logical transitions on each line returns the link to a quiescent state following the signalling of said one or more tokens and additional codes.