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:
Jun. 25, 2002
Filed:
Oct. 18, 1999
Applicant:
Inventor:
Bahram Ghaffarzadeh Kermani, Whitehall, PA (US);
Assignee:
Agere Systems Guardian Corp., Orlando, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 1/00 ;
U.S. Cl.
CPC ...
H03M 1/00 ;
Abstract
A programmable priority encoder having a plurality of request inputs and a corresponding plurality of acknowledge outputs. A configurable priority encoder subunit implements one of a plurality of priority schemes in response to a priority control word corresponding to the priority scheme. The configurable priority encoder subunit acknowledges, on a corresponding one of the acknowledge outputs, a request having a highest priority, in the priority scheme, of all current requests on the plurality of request inputs.