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, 2000
Filed:
Jul. 09, 1996
Applicant:
Inventor:
Ronald T Taylor, Grapevine, TX (US);
Assignee:
Cirrus Logic, Inc., , US;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711217 ; 711218 ; 711219 ; 711220 ; 395829 ; 345-1 ;
Abstract
An information processing system 400 includes a subsystem 402 having a processing resource 404 and a bus interface 403. An active logic mapping signal is presented to a mapping input bus interface 403. The system also includes a master processing device which is operable to write at least some bits of a starting address into bus interface 403, determine an ending address for subsystem 402 and lock subsystem 402.