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:
Jul. 22, 1997
Filed:
Sep. 06, 1996
James A Komarek, Balboa Beach, CA (US);
Scott B Tanner, Irvine, CA (US);
Clarence W Padgett, Westminster, CA (US);
Jack L Minney, Irvine, CA (US);
Creative Integrated Systems, Inc., Santa Ana, CA (US);
Abstract
The performance of a very large scale integrated READ ONLY MEMORY circuit is improved by a number of different improvements in various circuits and methodologies utilized in the memory. One of the improvements relates to control of an output buffer by a control circuit. The output enable signal to the output buffer is selectively inhibited by the control circuit which determines when the memory cycle is actually completed. Only after the memory cycle is actually completed is the conventional chip enable signal, CE, coupled to the enable input in the output buffer.