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:
Dec. 11, 2007
Filed:
Apr. 18, 2006
Kevin S. Donnelly, San Francisco, CA (US);
Pak Shing Chau, San Jose, CA (US);
Mark A. Horowitz, Palo Alto, CA (US);
Thomas H. Lee, Cupertino, CA (US);
Mark G. Johnson, Los Altos, CA (US);
Benedict C. Lau, San Jose, CA (US);
Leung Yu, Santa Clara, CA (US);
Bruno W. Garlepp, Mountain View, CA (US);
Yiu-fai Chan, Los Altos Hills, CA (US);
Jun Kim, Redwood City, CA (US);
Chanh Vi Tran, San Jose, CA (US);
Donald C. Stark, Palo Alto, CA (US);
Nhat M. Nguyen, San Jose, CA (US);
Kevin S. Donnelly, San Francisco, CA (US);
Pak Shing Chau, San Jose, CA (US);
Mark A. Horowitz, Palo Alto, CA (US);
Thomas H. Lee, Cupertino, CA (US);
Mark G. Johnson, Los Altos, CA (US);
Benedict C. Lau, San Jose, CA (US);
Leung Yu, Santa Clara, CA (US);
Bruno W. Garlepp, Mountain View, CA (US);
Yiu-Fai Chan, Los Altos Hills, CA (US);
Jun Kim, Redwood City, CA (US);
Chanh Vi Tran, San Jose, CA (US);
Donald C. Stark, Palo Alto, CA (US);
Nhat M. Nguyen, San Jose, CA (US);
Rambus Inc., Los Altos, CA (US);
Abstract
A receiver adapted to be coupled to a data bus and configured to receive data in accordance with a receive clock includes first and second delay-locked loops. The first delay-locked loop is configured to generate a plurality of phase vectors from a first reference clock, and the second delay-locked loop is coupled to the first delay-locked loop and configured to generate the receive clock from at least one phase vector selected from the plurality of phase vectors and a second reference clock.