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:
Jan. 14, 1997
Filed:
Feb. 22, 1995
Yuji Shibata, Kawasaki, JP;
Makoto Okazaki, Kawasaki, JP;
Hisamitsu Tanihira, Kawasaki, JP;
Katsuyuki Okada, Tokorozawa, JP;
Fujitsu Limited, Kanagawa, JP;
Abstract
A bus interface system has a bus interface, a common memory, a local bus, and a memory controller for use in a memory control. The memory controller has a buffer and is connected to the local bus. The bus interface has a burst disassembling control circuit which disassembles burst transfer data into one or a plurality of block transfers and one or a plurality of one-word transfers, which are supplied to the memory controller so that when the bus interface receives all requested data received from the common memory during a read access, the bus interface adds information on a destination device, connected to a system bus, to all the requested data and sends all the requested data with that information to the destination device via the system bus.