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. 24, 2009
Filed:
Jun. 07, 2005
Nobuhiko Akasaka, Kawasaki, JP;
Nobuhiko Akasaka, Kawasaki, JP;
Fujitsu Microelectronics Limited, Tokyo, JP;
Abstract
A peripheral circuit control register has a plurality of bits corresponding respectively to peripheral resources. A decoder activates an access signal to the peripheral resource at an access destination when the bit corresponding to the peripheral resource at the access destination in the peripheral circuit control register is under a set state in response to occurrence of access to any of the peripheral resources by a CPU. A functional specification of an evaluation chip can be made equivalent to those of product chips and development of a wrong user program can be prevented by setting in advance the bits of the peripheral circuit control register corresponding to the peripheral resources mounted to the product chip to the set state.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile