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:
Jun. 20, 1989
Filed:
Dec. 14, 1987
Applicant:
Inventors:
Assignees:
Fujitsu Limited, Kawasaki, JP;
Fujitsu Microcomputer Systems Limited, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M / ;
U.S. Cl.
CPC ...
341 51 ; 341 55 ; 341 52 ; 341 61 ; 341 88 ; 341 89 ; 341 99 ;
Abstract
A bit pattern conversion system for converting a sequence of a bit pattern between a central processing unit and a peripheral circuit, including a data bus line connected between the central processing unit and the peripheral circuit, and a conversion circuit provided in the peripheral circuit for converting the sequence of the bit pattern from a most significant bit to a least significant bit, and vice versa, in accordance with a conversion signal.