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:
May. 26, 2009
Filed:
Jan. 29, 2004
Shougo Imada, Kobe, JP;
Toshihiro Kashihara, Kobe, JP;
Takashi Higuchi, Kobe, JP;
Fujitsu Ten Limited, Kobe-shi, JP;
Abstract
Provided is a logic development system that can ensure the capability of a CPU required for preceding logic, guarantee reliable communication of input/output information, and improve the throughput of the CPU. A logic development system for a built-in microcomputer employed in an electronic control unit (ECU) comprises: a motherboard that accommodates an application facility and a communication facility; a core board that accommodates quasi microcomputer peripheral devices, a, computing facility, and a communication facility and that is connected to the motherboard over a PCI bus; and an interface board that includes circuits equivalent to the hardware of the ECU and that is connected to the core board. The communication facility on the motherboard and each of the quasi microcomputer peripheral devices on the core board transfer data directly to or from each other over the PCI bus linking them.