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. 22, 2011
Filed:
Sep. 11, 2008
Applicant:
Atsushi Suzuki, Yokohama, JP;
Inventor:
Atsushi Suzuki, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 11/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor integrated circuit device including a fuse latch circuit including a fuse and a latch circuit for latching fuse data held in the fuse, a fuse counter circuit for counting the number of transfers of the fuse data, and a control circuit including a transmitter circuit for transmitting the fuse data to a memory macro connected to the control circuit, and a detour data path circuit which when the fuse data is not transferred, does not transfer the fuse data to the memory macro, and forms a detour data path for detouring the fuse data in the detour data path circuit itself.