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:
May. 02, 2006
Filed:
Nov. 10, 2004
Jarrod Randall Eliason, Colorado Springs, CO (US);
Jarrod Randall Eliason, Colorado Springs, CO (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
Configuration data is stored in one or more rows of non-volatile ferroelectric memory cells, where these rows are formed adjacent to rows of a primary memory array. The primary memory array includes non-volatile ferroelectric memory cells, and the memory cells of the array are substantially the same in construction to the cells of the configuration data rows. This allows at least some of the circuitry utilized to access data from the primary array to be utilized to access the configuration data, which promotes an efficient use of resources among other things. Additionally, the configuration data can be transferred to volatile registers serially at startup to simplify routing and design and thereby conserve space. The volatile registers are operatively associated with configuration data circuitry that makes use of the configuration data at startup or later time(s).