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:
Sep. 14, 2004
Filed:
Apr. 24, 2002
Applicant:
Inventor:
Yoshiyuki Ando, Kunitachi-shi, Tokyo 186-0005, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/762 ;
U.S. Cl.
CPC ...
H05K 1/762 ;
Abstract
Integrated circuit chips can have a programmable data reference table that provides information required for circuit blocks on the chip to attain a desired performance, such as a certain power consumption and/or clock speed. The information entered into this table is based on data obtained from actual tests performed on the chip either when it is on a wafer or after it has been cut from the wafer. The tests determine the clock rates, supply voltages, and back-bias voltages at which the chip can successfully execute a program.