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. 09, 2003
Filed:
Dec. 11, 2001
Applicant:
Inventors:
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 ;
U.S. Cl.
CPC ...
G11C 7/00 ;
Abstract
A method and apparatus is provided for performing an intelligent power-on-reset, and enabling the verification of a current voltage level with a reconfigurable brown out reset voltage level. In addition, the verification process may be selectively bypassed. Furthermore, the flash memory provides storage for the reconfigurable brown out reset voltage level and selected verification process enable/disable signal. In addition, the verification process occurs in a second phase during which some devices are released from reset mode and then those devices control the verification process.