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:
Jul. 05, 2005
Filed:
Dec. 30, 2002
Applicants:
Takuma Chiba, Kawasaki, JP;
Tsuyoshi Motokurumada, Kawasaki, JP;
Iwao Yamazaki, Kawasaki, JP;
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F012/00 ;
U.S. Cl.
CPC ...
Abstract
A first table stores operand data for translation of operand virtual address into a physical address. A second table stores instruction data for translation of instruction virtual address into a physical address. The first and the second tables are formed in one memory. If operand access and instruction access are generated simultaneously, the operand access is executed with priority and the instruction virtual address is held in a wait register after that the instruction access is executed after finishing the operand access based on a wait instruction virtual address.