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:
Nov. 04, 2008
Filed:
Oct. 07, 2005
Chihiro Ishii, Ichihara, JP;
Toshikazu Sei, Kawasaki, JP;
Chihiro Ishii, Ichihara, JP;
Toshikazu Sei, Kawasaki, JP;
Kabushiki Kaisha Toshiba, , JP;
Abstract
A semiconductor integrated circuit includes a first data holding section, a first pull-up circuit, a first pull-down circuit, a first feedback circuit, and a second feedback circuit. The first data holding section holds first output data. The first pull-up circuit takes in input data as a pull-up control signal and, when the pull-up control signal takes one value, pulls up the first output data. The first pull-down circuit takes in the input data as a pull-down control signal and, when the pull-down control signal takes the other value, pulls down the first output data. The first feedback circuit feeds back a first feedback signal corresponding to the first output data as the pull-up control signal to the first pull-up circuit. The second feedback circuit feeds back a second feedback signal corresponding to the first output data as the pull-down control signal to the first pull-down circuit.