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:
Apr. 27, 2004
Filed:
Feb. 16, 1999
Method and apparatus for converting non-burst write cycles to burst write cycles across a bus bridge
Renesas Technology Corp., Tokyo, JP;
Abstract
For improving data efficiency of a bus in a system using address/data multiplex bus, in a processor for information processing equipment, there are provided buffers which store plural sets of write addresses and data for a system bus, a comparator for deciding whether write addresses in succession forming a continuous write address exist in the write addresses stored in the buffers, and apparatus for converting access corresponding to writing operations for the continuous write addresses into a fixed length burst transfer protocol which can be transferred with a series of continuing data cycles following one address cycle, when the comparator 27 decides that write addresses in succession exist.
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