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:
Jun. 24, 2003
Filed:
Dec. 22, 2000
Applicant:
Inventor:
David Weigand, Santa Clara, CA (US);
Assignee:
National Semiconductor, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/200 ;
U.S. Cl.
CPC ...
G06F 1/200 ;
Abstract
A Time Division Multiple Access (TDMA) mobile station architecture consuming less power and random access memory (RAM) is presented herein. The mobile station includes a coprocessor which executes frame programs. The frame programs include instructions which address memory. The memory includes page addresses and byte addresses. The instructions of the frame program address the page addresses and byte addresses. A particular page address is reserved as a null page address, wherein any instruction addressing the null page address causes the memory locations of the most recently accessed memory page to be accessed.