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:
Mar. 15, 2011
Filed:
Feb. 19, 2010
Applicant:
Toshio Takeuchi, Kanagawa, JP;
Inventor:
Toshio Takeuchi, Kanagawa, JP;
Assignee:
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A status holding circuit includes status holding sections of M stages (M is an integer equal to or more than 2) connected in series. Each of the status holding sections includes: N latches (N is an integer equal to or more than 2) provided for N input signals to N input terminals, respectively; and a switch circuit configured to set a data to a jlatch of the N latches in an istatus holding section of the M-stage status holding sections when a status signal is supplied to a jinput terminal of the N input terminals at an itiming.