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. 06, 2006
Filed:
Jan. 27, 2003
Applicant:
Kazutoshi Inoue, Tokyo, JP;
Inventor:
Kazutoshi Inoue, Tokyo, JP;
Assignee:
Oki Electric Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A microcontroller of the present invention includes: input/output ports; peripheral functional blocks, associated with the input/output ports, for performing predetermined functions; a clock signal generating circuit; a function selection decoder circuit for decoding a mode signal input from function selection pins and outputting a function selection signal; a clock signal controlling section for controlling supply/stop of a clock signal to each of the functional blocks in response to the function selection signal; and a port controlling block for setting functions of the input/output ports in response to the function selection signal.