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:
Sep. 07, 2004
Filed:
Jun. 04, 2002
Applicant:
Inventor:
Kenji Kitagawa, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 1/900 ; H03L 7/00 ;
U.S. Cl.
CPC ...
H03K 1/900 ; H03L 7/00 ;
Abstract
In a semiconductor integrated circuit, a plurality of logic blocks formed on a semiconductor chip are respectively operated in sync with clock signals unique to the plurality of logic blocks. Data transfer between the plurality of logic blocks is performed in asynchronous transfer scheme.