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:
Oct. 03, 2006
Filed:
Sep. 20, 2001
Applicants:
Johnie AU, Cupertino, CA (US);
Chia Jen Chang, San Jose, CA (US);
Parinda Mekara, Sunnyvale, CA (US);
Inventors:
Johnie Au, Cupertino, CA (US);
Chia Jen Chang, San Jose, CA (US);
Parinda Mekara, Sunnyvale, CA (US);
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus comprising a flag generation circuit configured to generate a full flag signal in response to (i) a read clock signal, (ii) a write clock signal and (iii) a look ahead bitwise comparison configured to detect when a read count signal and a write count signal are equal.