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.:

US 6763401 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 13, 2004

Filed:

Feb. 24, 2003
Applicant:
Inventors:

Yuusuke Hayashi, Kawasaki, JP;

Masaaki Tani, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/320 ; G06F 1/328 ;
U.S. Cl.
CPC ...
G06F 1/320 ; G06F 1/328 ;
Abstract

A transfer destination address generator includes an arithmetic device that calculates a difference between a transfer destination address and a transfer source address, a difference holding register that stores the difference, and an arithmetic device that calculates the transfer destination address based on the difference stored in the difference holding register, and on the transfer source address. A transfer source address generator includes a transfer source address register that stores a present value of the transfer source address, and a transfer source reload register that stores an initial value of the transfer source address.


Find Patent Forward Citations

Hayashi, Yuusuke. (2004). Direct memory access controller (U.S. Patent No. 6763401). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6763401

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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