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. 10, 2013
Filed:
Nov. 07, 2005
Elastic shared ram array including contiguous instruction and data portions distinct from each other
Rocendo Bracamontes, Ellicott City, MD (US);
Rocendo Bracamontes, Ellicott City, MD (US);
Atmel Corporation, San Jose, CA (US);
Abstract
A microcontroller, system and method are provided. In one implementation, a microcontroller is provided that includes a first memory operable to store instructions for normal operational use of the microcontroller, a second memory operable to store patch code instructions during debugging of the instructions within the first memory, and a central processing unit (CPU) operable to fetch instructions from the first memory and the patch code instructions from the second memory. The second memory is further operable to store the instructions for normal operational use of the microcontroller or data after the debugging of the instructions within the first memory is completed.