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:
Nov. 14, 2006
Filed:
Mar. 06, 2002
Kenji Furuya, Kawasaki, JP;
Hirokazu Kanma, Kasugai, JP;
Kenji Furuya, Kawasaki, JP;
Hirokazu Kanma, Kasugai, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A semiconductor device includes: a plurality of function blocks; a plurality of buses, each of which is respectively connected to one of the plurality of function blocks; a plurality of control signal lines, each of which is respectively connected to one of the plurality of function blocks; a main bus; a bus control unit connected to the main bus; a bus division control unit located between the plurality of buses and the main bus, for connecting one of the plurality of buses to the main bus and transmitting a control signal to a corresponding one of the plurality of control signal lines in accordance with a decoded result of information supplied from the bus control unit via the main bus, thereby controlling a corresponding one of the plurality of function blocks.